204202250 has 32 divisors (see below), whose sum is σ = 436879872. Its totient is φ = 70011600.

The previous prime is 204202241. The next prime is 204202267. The reversal of 204202250 is 52202402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56594 + ... + 60093.

It is an arithmetic number, because the mean of its divisors is an integer number (13652496).

Almost surely, 2^204202250 is an apocalyptic number.

204202250 is an abundant number, since it is smaller than the sum of its proper divisors (232677622).

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

204202250 is a wasteful number, since it uses less digits than its factorization.

204202250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116711 (or 116701 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 204202250 is about 14289.9352692726. The cubic root of 204202250 is about 588.8710096361.

Adding to 204202250 its reverse (52202402), we get a palindrome (256404652).

The spelling of 204202250 in words is "two hundred four million, two hundred two thousand, two hundred fifty".