16104856 has 16 divisors (see below), whose sum is σ = 31786200. Its totient is φ = 7628544.

The previous prime is 16104839. The next prime is 16104863. The reversal of 16104856 is 65840161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52825 + ... + 53128.

Almost surely, 2^16104856 is an apocalyptic number.

It is an amenable number.

16104856 is a deficient number, since it is larger than the sum of its proper divisors (15681344).

16104856 is a wasteful number, since it uses less digits than its factorization.

16104856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105978 (or 105974 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 16104856 is about 4013.0855958975. The cubic root of 16104856 is about 252.5334713659.

The spelling of 16104856 in words is "sixteen million, one hundred four thousand, eight hundred fifty-six".