85726496 has 24 divisors (see below), whose sum is σ = 172368000. Its totient is φ = 41950528.

The previous prime is 85726489. The next prime is 85726513. The reversal of 85726496 is 69462758.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 85726496.

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, 26996 + ... + 30003.

It is an arithmetic number, because the mean of its divisors is an integer number (7182000).

Almost surely, 2^85726496 is an apocalyptic number.

It is an amenable number.

85726496 is an abundant number, since it is smaller than the sum of its proper divisors (86641504).

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

85726496 is a wasteful number, since it uses less digits than its factorization.

85726496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57056 (or 57048 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The square root of 85726496 is about 9258.8604050391. The cubic root of 85726496 is about 440.9320737347.

The spelling of 85726496 in words is "eighty-five million, seven hundred twenty-six thousand, four hundred ninety-six".