252395300 has 18 divisors (see below), whose sum is σ = 547698018. Its totient is φ = 100958080.

The previous prime is 252395279. The next prime is 252395317. The reversal of 252395300 is 3593252.

It can be written as a sum of positive squares in 3 ways, for example, as 83759104 + 168636196 = 9152^2 + 12986^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1261877 + ... + 1262076.

Almost surely, 2^252395300 is an apocalyptic number.

252395300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

252395300 is an abundant number, since it is smaller than the sum of its proper divisors (295302718).

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

252395300 is a wasteful number, since it uses less digits than its factorization.

252395300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523967 (or 2523960 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 252395300 is about 15886.9537671638. The cubic root of 252395300 is about 631.9660593053.

The spelling of 252395300 in words is "two hundred fifty-two million, three hundred ninety-five thousand, three hundred".