import java.util.Scanner;


public class Main {
	  public static void main(String[] args) {
	    Scanner sc = new Scanner(System.in);
	    String n = sc.next();
	    int sn = 0;
	    for(int i = 0; i < n.length(); i++) {
	    	sn += Integer.parseInt(n.substring(i, i+1));
	    }
	    if(Integer.parseInt(n) % sn == 0) {
	    	System.out.println("Yes");
	    } else {
	    	System.out.println("No");
	    }
	}
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz