85630756 has 12 divisors (see below), whose sum is σ = 150515568. Its totient is φ = 42626312.

The previous prime is 85630703. The next prime is 85630781. The reversal of 85630756 is 65703658.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46246 + ... + 48061.

It is an arithmetic number, because the mean of its divisors is an integer number (12542964).

Almost surely, 2^85630756 is an apocalyptic number.

It is an amenable number.

85630756 is a deficient number, since it is larger than the sum of its proper divisors (64884812).

85630756 is a wasteful number, since it uses less digits than its factorization.

85630756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94538 (or 94536 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 85630756 is about 9253.6887779955. The cubic root of 85630756 is about 440.7678671640.

The spelling of 85630756 in words is "eighty-five million, six hundred thirty thousand, seven hundred fifty-six".