85795256 has 16 divisors (see below), whose sum is σ = 161319600. Its totient is φ = 42776704.

The previous prime is 85795249. The next prime is 85795271. The reversal of 85795256 is 65259758.

It is a self number, because there is not a number n which added to its sum of digits gives 85795256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12065 + ... + 17808.

It is an arithmetic number, because the mean of its divisors is an integer number (10082475).

Almost surely, 2^85795256 is an apocalyptic number.

It is an amenable number.

85795256 is a deficient number, since it is larger than the sum of its proper divisors (75524344).

85795256 is a wasteful number, since it uses less digits than its factorization.

85795256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30238 (or 30234 counting only the distinct ones).

The product of its digits is 756000, while the sum is 47.

The square root of 85795256 is about 9262.5728607121. The cubic root of 85795256 is about 441.0499306728.

The spelling of 85795256 in words is "eighty-five million, seven hundred ninety-five thousand, two hundred fifty-six".