import java.util.*;

public class Main {
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int s = calcS(n);
    if ( n % s == 0 ) {
      System.out.println("Yes");
    } else {
      System.out.println("No");
    }
  }
  
  private static int calcS(int n) {
    int val = 0;
    while (n > 0 ) {
      val += n % 10;
      n /= 10;
    }
    return val;
  }
}
/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