252873183 has 4 divisors (see below), whose sum is σ = 337164248. Its totient is φ = 168582120.

The previous prime is 252873157. The next prime is 252873191. The reversal of 252873183 is 381378252.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 252873183 - 2⁵ = 252873151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252873193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42145528 + ... + 42145533.

It is an arithmetic number, because the mean of its divisors is an integer number (84291062).

Almost surely, 2^252873183 is an apocalyptic number.

252873183 is a deficient number, since it is larger than the sum of its proper divisors (84291065).

252873183 is an equidigital number, since it uses as much as digits as its factorization.

252873183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84291064.

The product of its digits is 80640, while the sum is 39.

The square root of 252873183 is about 15901.9867626659. The cubic root of 252873183 is about 632.3646608000.

The spelling of 252873183 in words is "two hundred fifty-two million, eight hundred seventy-three thousand, one hundred eighty-three".