n= input() flag=True a=[] for i in range(len(n)): if n[i]=="4" or n[i]=="7": continue else: flag=False if (int(n))%4 ==0 or (int(n))%7 ==0 or \ int(n)%47 ==0 or int(n)%44 ==0 or \ int(n)%74 ==0 or int(n)%77 ==0 or \ int(n)%444 ==0 or int(n)%447 ==0 or \ int(n)%474 ==0 or int(n)%477 ==0 or \ int(n)%744 ==0 or int(n)%747 ==0 or \ int(n)%774 ==0 or int(n)%777 ==0: flag=True if flag: print("YES") el..