204560230 has 64 divisors (see below), whose sum is σ = 432967680. Its totient is φ = 68140800.

The previous prime is 204560207. The next prime is 204560233. The reversal of 204560230 is 32065402.

It is a happy number.

204560230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204560233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 392370 + ... + 392890.

It is an arithmetic number, because the mean of its divisors is an integer number (6765120).

Almost surely, 2^204560230 is an apocalyptic number.

204560230 is an abundant number, since it is smaller than the sum of its proper divisors (228407450).

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

204560230 is a wasteful number, since it uses less digits than its factorization.

204560230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 204560230 is about 14302.4553836046. The cubic root of 204560230 is about 589.2149186436.

The spelling of 204560230 in words is "two hundred four million, five hundred sixty thousand, two hundred thirty".