252958004 has 24 divisors (see below), whose sum is σ = 477694728. Its totient is φ = 116513280.

The previous prime is 252957961. The next prime is 252958037. The reversal of 252958004 is 400859252.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 32376100 + 220581904 = 5690^2 + 14852^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22424 + ... + 31760.

It is an arithmetic number, because the mean of its divisors is an integer number (19903947).

Almost surely, 2^252958004 is an apocalyptic number.

It is an amenable number.

252958004 is a deficient number, since it is larger than the sum of its proper divisors (224736724).

252958004 is a wasteful number, since it uses less digits than its factorization.

252958004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9875 (or 9873 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 252958004 is about 15904.6535328501. The cubic root of 252958004 is about 632.4353573789.

The spelling of 252958004 in words is "two hundred fifty-two million, nine hundred fifty-eight thousand, four".