252316960 has 192 divisors, whose sum is σ = 731566080. Its totient is φ = 80317440.

The previous prime is 252316957. The next prime is 252316963. The reversal of 252316960 is 69613252.

252316960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (252316957) and next prime (252316963).

It is not an unprimeable number, because it can be changed into a prime (252316963) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1510797 + ... + 1510963.

It is an arithmetic number, because the mean of its divisors is an integer number (3810240).

Almost surely, 2^252316960 is an apocalyptic number.

252316960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 252316960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365783040).

252316960 is an abundant number, since it is smaller than the sum of its proper divisors (479249120).

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

252316960 is a wasteful number, since it uses less digits than its factorization.

252316960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 252316960 is about 15884.4880307802. The cubic root of 252316960 is about 631.9006680399.

The spelling of 252316960 in words is "two hundred fifty-two million, three hundred sixteen thousand, nine hundred sixty".