import java.util.Scanner;
public class Automorphic_No
{
public static void main(String args[])
{
Scanner sc = new Scanner(System.in);
System.out.print("Input a number : ");
int num = sc.nextInt();
int sq_num = num*num;
String str_num = Integer.toString(num);
String square = Integer.toString(sq_num);
if(square.endsWith(str_num))
System.out.println("Automorphic Number.");
else
System.out.println("Not an Automorphic Number.");
}
}