204054572 has 24 divisors (see below), whose sum is σ = 362829600. Its totient is φ = 100400256.

The previous prime is 204054559. The next prime is 204054601. The reversal of 204054572 is 275450402.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80273 + ... + 82775.

It is an arithmetic number, because the mean of its divisors is an integer number (15117900).

Almost surely, 2^204054572 is an apocalyptic number.

It is an amenable number.

204054572 is a deficient number, since it is larger than the sum of its proper divisors (158775028).

204054572 is a wasteful number, since it uses less digits than its factorization.

204054572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2825 (or 2823 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 204054572 is about 14284.7671314586. The cubic root of 204054572 is about 588.7290192562.

The spelling of 204054572 in words is "two hundred four million, fifty-four thousand, five hundred seventy-two".