252682885 has 24 divisors (see below), whose sum is σ = 375252480. Its totient is φ = 159936192.

The previous prime is 252682867. The next prime is 252682889. The reversal of 252682885 is 588286252.

252682885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252682885 - 2²¹ = 250585733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252682889) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15445 + ... + 27274.

It is an arithmetic number, because the mean of its divisors is an integer number (15635520).

Almost surely, 2^252682885 is an apocalyptic number.

It is an amenable number.

252682885 is a deficient number, since it is larger than the sum of its proper divisors (122569595).

252682885 is a wasteful number, since it uses less digits than its factorization.

252682885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42757 (or 42744 counting only the distinct ones).

The product of its digits is 614400, while the sum is 46.

The square root of 252682885 is about 15896.0021703572. The cubic root of 252682885 is about 632.2059937456.

The spelling of 252682885 in words is "two hundred fifty-two million, six hundred eighty-two thousand, eight hundred eighty-five".