PHP mailer error in xampp local server - php

Question

Trying to send email through PHP mailer from local xampp but getting error:
SMTP -> ERROR: Password not accepted from server: 535-5.7.8 Username and Password not accepted.
SMTP -> ERROR: MAIL not accepted from server: 530-5.5.1 Authentication Required.
The following From address failed: azadlm460#gmail.com : MAIL not accepted from server,530,5.5.1
Code is:
<?php
function sendOTP($clientemail,$num) {
require('phpmailer/class.phpmailer.php');
$message_body = "One Time Password for PHP login authentication is:<br/><br/>" . $num;
$mail = new PHPMailer(); // create a new object
$mail->IsSMTP(); // enable SMTP
$mail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages only
$mail->SMTPAuth = true; // authentication enabled
$mail->SMTPSecure = 'ssl'; // secure transfer enabled REQUIRED for Gmail
$mail->Host = "smtp.gmail.com";
$mail->Port = 465; // or 587
$mail->IsHTML(true);
$mail->Username = "Azad";
$mail->Password = "mypass";
$mail->SetFrom("myemail");
$mail->Subject = "Test";
$mail->Body = "hello";
$mail->AddAddress("anotheremail");
if(!$mail->Send()){
echo "Mailer Error: " . $mail->ErrorInfo;
}
else{
echo "Message has been sent";
}
}
?>
Already tried:
Added PHP mailer in root.
Allow access for less secure apps.
Changed password for gmail.
Account access enabled.