252298504 has 8 divisors (see below), whose sum is σ = 473059710. Its totient is φ = 126149248.

The previous prime is 252298499. The next prime is 252298507. The reversal of 252298504 is 405892252.

252298504 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 245548900 + 6749604 = 15670^2 + 2598^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (252298507) by changing a digit.

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 as a sum of consecutive naturals, namely, 15768649 + ... + 15768664.

Almost surely, 2^252298504 is an apocalyptic number.

It is an amenable number.

252298504 is a deficient number, since it is larger than the sum of its proper divisors (220761206).

252298504 is a wasteful number, since it uses less digits than its factorization.

252298504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31537319 (or 31537315 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 252298504 is about 15883.9070760314. The cubic root of 252298504 is about 631.8852606424.

It can be divided in two parts, 25229 and 8504, that added together give a palindrome (33733).

The spelling of 252298504 in words is "two hundred fifty-two million, two hundred ninety-eight thousand, five hundred four".