252588606356 has 24 divisors (see below), whose sum is σ = 452907987840. Its totient is φ = 123187640000.

The previous prime is 252588606353. The next prime is 252588606371. The reversal of 252588606356 is 653606885252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252588606353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617075 + ... + 941253.

It is an arithmetic number, because the mean of its divisors is an integer number (18871166160).

Almost surely, 2^252588606356 is an apocalyptic number.

It is an amenable number.

252588606356 is a deficient number, since it is larger than the sum of its proper divisors (200319381484).

252588606356 is a wasteful number, since it uses less digits than its factorization.

252588606356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328975 (or 328973 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 56.

The spelling of 252588606356 in words is "two hundred fifty-two billion, five hundred eighty-eight million, six hundred six thousand, three hundred fifty-six".