252872283 has 6 divisors (see below), whose sum is σ = 337199772. Its totient is φ = 168563160.

The previous prime is 252872227. The next prime is 252872299. The reversal of 252872283 is 382278252.

252872283 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 252872283 - 2⁸ = 252872027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252877283) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22953 + ... + 32133.

It is an arithmetic number, because the mean of its divisors is an integer number (56199962).

Almost surely, 2^252872283 is an apocalyptic number.

252872283 is a deficient number, since it is larger than the sum of its proper divisors (84327489).

252872283 is an frugal number, since it uses more digits than its factorization.

252872283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18365 (or 9184 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 252872283 is about 15901.9584642899. The cubic root of 252872283 is about 632.3639105836.

The spelling of 252872283 in words is "two hundred fifty-two million, eight hundred seventy-two thousand, two hundred eighty-three".