def divisorsList(n):
    divsList = []
    for i in range(1, int(pow(n, 0.5))+1):
        if n % i == 0:
            divsList.append(i)
            if n // i != i:
                divsList.append(n//i)
    return sorted(divsList)
    
N = int(input())
d = divisorsList(N)

print('YES' if len(d) >= 5 else 'NO')