252049072894 has 16 divisors (see below), whose sum is σ = 383408121600. Its totient is φ = 124252551640.

The previous prime is 252049072879. The next prime is 252049072909. The reversal of 252049072894 is 498270940252.

It is an interprime number because it is at equal distance from previous prime (252049072879) and next prime (252049072909).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1464694 + ... + 1627705.

It is an arithmetic number, because the mean of its divisors is an integer number (23963007600).

Almost surely, 2^252049072894 is an apocalyptic number.

252049072894 is a deficient number, since it is larger than the sum of its proper divisors (131359048706).

252049072894 is a wasteful number, since it uses less digits than its factorization.

252049072894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3092975.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 252049072894 in words is "two hundred fifty-two billion, forty-nine million, seventy-two thousand, eight hundred ninety-four".