272625725 has 12 divisors (see below), whose sum is σ = 343787520. Its totient is φ = 214402800.

The previous prime is 272625713. The next prime is 272625757. The reversal of 272625725 is 527526272.

It is not a de Polignac number, because 272625725 - 2⁸ = 272625469 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90941 + ... + 93890.

It is an arithmetic number, because the mean of its divisors is an integer number (28648960).

Almost surely, 2^272625725 is an apocalyptic number.

272625725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

272625725 is a deficient number, since it is larger than the sum of its proper divisors (71161795).

272625725 is a wasteful number, since it uses less digits than its factorization.

272625725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184900 (or 184895 counting only the distinct ones).

The product of its digits is 117600, while the sum is 38.

The square root of 272625725 is about 16511.3816805257. The cubic root of 272625725 is about 648.4188194841.

The spelling of 272625725 in words is "two hundred seventy-two million, six hundred twenty-five thousand, seven hundred twenty-five".