85262976 has 64 divisors (see below), whose sum is σ = 251654400. Its totient is φ = 28419840.

The previous prime is 85262959. The next prime is 85262981. The reversal of 85262976 is 67926258.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8880 + ... + 15791.

It is an arithmetic number, because the mean of its divisors is an integer number (3932100).

Almost surely, 2^85262976 is an apocalyptic number.

It is an amenable number.

85262976 is an abundant number, since it is smaller than the sum of its proper divisors (166391424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85262976 is a wasteful number, since it uses less digits than its factorization.

85262976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24694 (or 24676 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 85262976 is about 9233.7953193690. The cubic root of 85262976 is about 440.1359359603.

The spelling of 85262976 in words is "eighty-five million, two hundred sixty-two thousand, nine hundred seventy-six".