16357996 has 12 divisors (see below), whose sum is σ = 29400448. Its totient is φ = 7957872.

The previous prime is 16357967. The next prime is 16357997. The reversal of 16357996 is 69975361.

It is not an unprimeable number, because it can be changed into a prime (16357997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55116 + ... + 55411.

Almost surely, 2^16357996 is an apocalyptic number.

It is an amenable number.

16357996 is a deficient number, since it is larger than the sum of its proper divisors (13042452).

16357996 is a wasteful number, since it uses less digits than its factorization.

16357996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110568 (or 110566 counting only the distinct ones).

The product of its digits is 306180, while the sum is 46.

The square root of 16357996 is about 4044.5019470882. The cubic root of 16357996 is about 253.8497261441.

The spelling of 16357996 in words is "sixteen million, three hundred fifty-seven thousand, nine hundred ninety-six".