86585068 has 24 divisors (see below), whose sum is σ = 158971680. Its totient is φ = 41207040.

The previous prime is 86585053. The next prime is 86585089. The reversal of 86585068 is 86058568.

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, 2980 + ... + 13492.

It is an arithmetic number, because the mean of its divisors is an integer number (6623820).

Almost surely, 2^86585068 is an apocalyptic number.

It is an amenable number.

86585068 is a deficient number, since it is larger than the sum of its proper divisors (72386612).

86585068 is a wasteful number, since it uses less digits than its factorization.

86585068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10617 (or 10615 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 46.

The square root of 86585068 is about 9305.1097790408. The cubic root of 86585068 is about 442.3992011884.

The spelling of 86585068 in words is "eighty-six million, five hundred eighty-five thousand, sixty-eight".