204928016 has 20 divisors (see below), whose sum is σ = 400083024. Its totient is φ = 101680800.

The previous prime is 204927991. The next prime is 204928027. The reversal of 204928016 is 610829402.

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, 46790 + ... + 50981.

Almost surely, 2^204928016 is an apocalyptic number.

It is an amenable number.

204928016 is a deficient number, since it is larger than the sum of its proper divisors (195155008).

204928016 is a wasteful number, since it uses less digits than its factorization.

204928016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97910 (or 97904 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 204928016 is about 14315.3070522431. The cubic root of 204928016 is about 589.5678306015.

The spelling of 204928016 in words is "two hundred four million, nine hundred twenty-eight thousand, sixteen".