252052704 has 36 divisors (see below), whose sum is σ = 716775696. Its totient is φ = 84017472.

The previous prime is 252052687. The next prime is 252052729. The reversal of 252052704 is 407250252.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 437304 + ... + 437879.

It is an arithmetic number, because the mean of its divisors is an integer number (19910436).

Almost surely, 2^252052704 is an apocalyptic number.

252052704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

252052704 is an abundant number, since it is smaller than the sum of its proper divisors (464722992).

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

252052704 is a wasteful number, since it uses less digits than its factorization.

252052704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875199 (or 875188 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 252052704 is about 15876.1677995667. The cubic root of 252052704 is about 631.6799907460.

The spelling of 252052704 in words is "two hundred fifty-two million, fifty-two thousand, seven hundred four".