16904932 has 12 divisors (see below), whose sum is σ = 32273136. Its totient is φ = 7684040.

The previous prime is 16904879. The next prime is 16904947. The reversal of 16904932 is 23940961.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192058 + ... + 192145.

It is an arithmetic number, because the mean of its divisors is an integer number (2689428).

Almost surely, 2^16904932 is an apocalyptic number.

It is an amenable number.

16904932 is a deficient number, since it is larger than the sum of its proper divisors (15368204).

16904932 is a wasteful number, since it uses less digits than its factorization.

16904932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384218 (or 384216 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 16904932 is about 4111.5607742073. The cubic root of 16904932 is about 256.6479557583.

The spelling of 16904932 in words is "sixteen million, nine hundred four thousand, nine hundred thirty-two".