252937558 has 4 divisors (see below), whose sum is σ = 379406340. Its totient is φ = 126468778.

The previous prime is 252937549. The next prime is 252937613. The reversal of 252937558 is 855739252.

252937558 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63234388 + ... + 63234391.

It is an arithmetic number, because the mean of its divisors is an integer number (94851585).

Almost surely, 2^252937558 is an apocalyptic number.

252937558 is a deficient number, since it is larger than the sum of its proper divisors (126468782).

252937558 is a wasteful number, since it uses less digits than its factorization.

252937558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126468781.

The product of its digits is 756000, while the sum is 46.

The square root of 252937558 is about 15904.0107520084. The cubic root of 252937558 is about 632.4183174994.

The spelling of 252937558 in words is "two hundred fifty-two million, nine hundred thirty-seven thousand, five hundred fifty-eight".