85237576 has 16 divisors (see below), whose sum is σ = 160003440. Its totient is φ = 42570000.

The previous prime is 85237561. The next prime is 85237613. The reversal of 85237576 is 67573258.

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, 1951 + ... + 13201.

It is an arithmetic number, because the mean of its divisors is an integer number (10000215).

Almost surely, 2^85237576 is an apocalyptic number.

It is an amenable number.

85237576 is a deficient number, since it is larger than the sum of its proper divisors (74765864).

85237576 is a wasteful number, since it uses less digits than its factorization.

85237576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12204 (or 12200 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The square root of 85237576 is about 9232.4198344746. The cubic root of 85237576 is about 440.0922258468.

The spelling of 85237576 in words is "eighty-five million, two hundred thirty-seven thousand, five hundred seventy-six".