252416398324 has 48 divisors (see below), whose sum is σ = 466140628800. Its totient is φ = 119266995456.

The previous prime is 252416398319. The next prime is 252416398369. The reversal of 252416398324 is 423893614252.

252416398324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71768614 + ... + 71772130.

It is an arithmetic number, because the mean of its divisors is an integer number (9711263100).

Almost surely, 2^252416398324 is an apocalyptic number.

It is an amenable number.

252416398324 is a deficient number, since it is larger than the sum of its proper divisors (213724230476).

252416398324 is a wasteful number, since it uses less digits than its factorization.

252416398324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5632 (or 5630 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 49.

The spelling of 252416398324 in words is "two hundred fifty-two billion, four hundred sixteen million, three hundred ninety-eight thousand, three hundred twenty-four".