252044808 has 32 divisors (see below), whose sum is σ = 634653600. Its totient is φ = 83409408.

The previous prime is 252044797. The next prime is 252044827. The reversal of 252044808 is 808440252.

It is a happy 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, 34441 + ... + 41112.

It is an arithmetic number, because the mean of its divisors is an integer number (19832925).

Almost surely, 2^252044808 is an apocalyptic number.

It is an amenable number.

252044808 is an abundant number, since it is smaller than the sum of its proper divisors (382608792).

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

252044808 is a wasteful number, since it uses less digits than its factorization.

252044808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75701 (or 75697 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 252044808 is about 15875.9191229988. The cubic root of 252044808 is about 631.6733945100.

The spelling of 252044808 in words is "two hundred fifty-two million, forty-four thousand, eight hundred eight".