252314576 has 20 divisors (see below), whose sum is σ = 489375300. Its totient is φ = 126024192.

The previous prime is 252314567. The next prime is 252314603. The reversal of 252314576 is 675413252.

It can be written as a sum of positive squares in 2 ways, for example, as 192654400 + 59660176 = 13880^2 + 7724^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8330 + ... + 23958.

It is an arithmetic number, because the mean of its divisors is an integer number (24468765).

Almost surely, 2^252314576 is an apocalyptic number.

It is an amenable number.

252314576 is a deficient number, since it is larger than the sum of its proper divisors (237060724).

252314576 is a wasteful number, since it uses less digits than its factorization.

252314576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16646 (or 16640 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The square root of 252314576 is about 15884.4129888391. The cubic root of 252314576 is about 631.8986778765.

The spelling of 252314576 in words is "two hundred fifty-two million, three hundred fourteen thousand, five hundred seventy-six".