252625274462 has 32 divisors (see below), whose sum is σ = 433717383168. Its totient is φ = 109303740000.

The previous prime is 252625274453. The next prime is 252625274483. The reversal of 252625274462 is 264472526252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2994614 + ... + 3077817.

It is an arithmetic number, because the mean of its divisors is an integer number (13553668224).

Almost surely, 2^252625274462 is an apocalyptic number.

252625274462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

252625274462 is a deficient number, since it is larger than the sum of its proper divisors (181092108706).

252625274462 is a wasteful number, since it uses less digits than its factorization.

252625274462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6072536.

The product of its digits is 3225600, while the sum is 47.

The spelling of 252625274462 in words is "two hundred fifty-two billion, six hundred twenty-five million, two hundred seventy-four thousand, four hundred sixty-two".