252437024 has 96 divisors (see below), whose sum is σ = 587664000. Its totient is φ = 106686720.

The previous prime is 252436997. The next prime is 252437069. The reversal of 252437024 is 420734252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1196279 + ... + 1196489.

It is an arithmetic number, because the mean of its divisors is an integer number (6121500).

Almost surely, 2^252437024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 252437024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293832000).

252437024 is an abundant number, since it is smaller than the sum of its proper divisors (335226976).

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

252437024 is a wasteful number, since it uses less digits than its factorization.

252437024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 252437024 is about 15888.2668658353. The cubic root of 252437024 is about 632.0008812678. Note that the first 3 decimals are identical.

The spelling of 252437024 in words is "two hundred fifty-two million, four hundred thirty-seven thousand, twenty-four".