86073512 has 16 divisors (see below), whose sum is σ = 184443360. Its totient is φ = 36888624.

The previous prime is 86073511. The next prime is 86073527. The reversal of 86073512 is 21537068.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (86073511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768458 + ... + 768569.

It is an arithmetic number, because the mean of its divisors is an integer number (11527710).

Almost surely, 2^86073512 is an apocalyptic number.

It is an amenable number.

86073512 is an abundant number, since it is smaller than the sum of its proper divisors (98369848).

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

86073512 is a wasteful number, since it uses less digits than its factorization.

86073512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537040 (or 1537036 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 86073512 is about 9277.5811502783. The cubic root of 86073512 is about 441.5262287721.

The spelling of 86073512 in words is "eighty-six million, seventy-three thousand, five hundred twelve".