204062868 has 24 divisors (see below), whose sum is σ = 529052160. Its totient is φ = 68020920.

The previous prime is 204062857. The next prime is 204062893. The reversal of 204062868 is 868260402.

204062868 is a `hidden beast` number, since 20 + 4 + 0 + 628 + 6 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent 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, 944628 + ... + 944843.

It is an arithmetic number, because the mean of its divisors is an integer number (22043840).

Almost surely, 2^204062868 is an apocalyptic number.

It is an amenable number.

204062868 is an abundant number, since it is smaller than the sum of its proper divisors (324989292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204062868 is a wasteful number, since it uses less digits than its factorization.

204062868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889484 (or 1889476 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 204062868 is about 14285.0575077596. The cubic root of 204062868 is about 588.7369975627.

The spelling of 204062868 in words is "two hundred four million, sixty-two thousand, eight hundred sixty-eight".