85976724 has 24 divisors (see below), whose sum is σ = 204882048. Its totient is φ = 28048960.

The previous prime is 85976711. The next prime is 85976731. The reversal of 85976724 is 42767958.

It is a super-3 number, since 3×85976724³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75657 + ... + 76784.

It is an arithmetic number, because the mean of its divisors is an integer number (8536752).

Almost surely, 2^85976724 is an apocalyptic number.

It is an amenable number.

85976724 is an abundant number, since it is smaller than the sum of its proper divisors (118905324).

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

85976724 is a wasteful number, since it uses less digits than its factorization.

85976724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152495 (or 152493 counting only the distinct ones).

The product of its digits is 846720, while the sum is 48.

The square root of 85976724 is about 9272.3634527557. The cubic root of 85976724 is about 441.3606707985.

The spelling of 85976724 in words is "eighty-five million, nine hundred seventy-six thousand, seven hundred twenty-four".