252477875 has 16 divisors (see below), whose sum is σ = 339332448. Its totient is φ = 186444000.

The previous prime is 252477859. The next prime is 252477887. The reversal of 252477875 is 578774252.

It is not a de Polignac number, because 252477875 - 2⁴ = 252477859 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76061 + ... + 79310.

It is an arithmetic number, because the mean of its divisors is an integer number (21208278).

Almost surely, 2^252477875 is an apocalyptic number.

252477875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

252477875 is a deficient number, since it is larger than the sum of its proper divisors (86854573).

252477875 is a wasteful number, since it uses less digits than its factorization.

252477875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155399 (or 155389 counting only the distinct ones).

The product of its digits is 1097600, while the sum is 47.

The square root of 252477875 is about 15889.5523851366. The cubic root of 252477875 is about 632.0349709258.

It can be divided in two parts, 252477 and 875, that added together give a palindrome (253352).

The spelling of 252477875 in words is "two hundred fifty-two million, four hundred seventy-seven thousand, eight hundred seventy-five".