204160572 has 72 divisors (see below), whose sum is σ = 643423872. Its totient is φ = 53028000.

The previous prime is 204160553. The next prime is 204160577. The reversal of 204160572 is 275061402.

204160572 is digitally balanced in base 3, 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 (204160577) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34054 + ... + 39597.

Almost surely, 2^204160572 is an apocalyptic number.

204160572 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

204160572 is an abundant number, since it is smaller than the sum of its proper divisors (439263300).

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

204160572 is a wasteful number, since it uses less digits than its factorization.

204160572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73679 (or 73674 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 204160572 is about 14288.4768957366. The cubic root of 204160572 is about 588.8309437441.

The spelling of 204160572 in words is "two hundred four million, one hundred sixty thousand, five hundred seventy-two".