92857325625 has 135 divisors (see below), whose sum is σ = 178792573531. Its totient is φ = 46415712000.

The previous prime is 92857325573. The next prime is 92857325629. The reversal of 92857325625 is 52652375829.

It is a happy number.

The square root of 92857325625 is 304725.

It is a perfect power (a square), and thus also a powerful number.

92857325625 is a `hidden beast` number, since 9 + 2 + 8 + 5 + 7 + 3 + 2 + 5 + 625 = 666.

It can be written as a sum of positive squares in 7 ways, for example, as 45347276601 + 47510049024 = 212949^2 + 217968^2 .

It is not a de Polignac number, because 92857325625 - 2¹¹ = 92857323577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92857325629) by changing a digit.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 388524256 + ... + 388524494.

Almost surely, 2^92857325625 is an apocalyptic number.

92857325625 is the 304725-th square number.

92857325625 is the 152363-rd centered octagonal number.

It is an amenable number.

92857325625 is a deficient number, since it is larger than the sum of its proper divisors (85935247906).

92857325625 is an equidigital number, since it uses as much as digits as its factorization.

92857325625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 264 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The spelling of 92857325625 in words is "ninety-two billion, eight hundred fifty-seven million, three hundred twenty-five thousand, six hundred twenty-five".