9960418 has 16 divisors (see below), whose sum is σ = 16253496. Its totient is φ = 4550400.

The previous prime is 9960407. The next prime is 9960443. The reversal of 9960418 is 8140699.

It can be written as a sum of positive squares in 4 ways, for example, as 7935489 + 2024929 = 2817^2 + 1423^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 730 + ... + 4522.

Almost surely, 2^9960418 is an apocalyptic number.

9960418 is a deficient number, since it is larger than the sum of its proper divisors (6293078).

9960418 is a wasteful number, since it uses less digits than its factorization.

9960418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3909.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 9960418 is about 3156.0129911013. The cubic root of 9960418 is about 215.1588370158.

The spelling of 9960418 in words is "nine million, nine hundred sixty thousand, four hundred eighteen".