204292628 has 12 divisors (see below), whose sum is σ = 357743232. Its totient is φ = 102080280.

The previous prime is 204292607. The next prime is 204292643. The reversal of 204292628 is 826292402.

204292628 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 9188 + ... + 22203.

It is an arithmetic number, because the mean of its divisors is an integer number (29811936).

Almost surely, 2^204292628 is an apocalyptic number.

It is an amenable number.

204292628 is a deficient number, since it is larger than the sum of its proper divisors (153450604).

204292628 is a wasteful number, since it uses less digits than its factorization.

204292628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33022 (or 33020 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 204292628 is about 14293.0972150895. The cubic root of 204292628 is about 588.9578730837.

The spelling of 204292628 in words is "two hundred four million, two hundred ninety-two thousand, six hundred twenty-eight".