27652707625 has 16 divisors (see below), whose sum is σ = 34641839232. Its totient is φ = 22038025200.

The previous prime is 27652707583. The next prime is 27652707703. The reversal of 27652707625 is 52670725672.

It is not a de Polignac number, because 27652707625 - 2⁷ = 27652707497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387699 + ... + 453448.

It is an arithmetic number, because the mean of its divisors is an integer number (2165114952).

Almost surely, 2^27652707625 is an apocalyptic number.

27652707625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27652707625 is a deficient number, since it is larger than the sum of its proper divisors (6989131607).

27652707625 is an equidigital number, since it uses as much as digits as its factorization.

27652707625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841425 (or 841415 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 49.

The spelling of 27652707625 in words is "twenty-seven billion, six hundred fifty-two million, seven hundred seven thousand, six hundred twenty-five".