86112008 has 16 divisors (see below), whose sum is σ = 161587500. Its totient is φ = 43022016.

The previous prime is 86112007. The next prime is 86112043. The reversal of 86112008 is 80021168.

It can be written as a sum of positive squares in 2 ways, for example, as 84676804 + 1435204 = 9202^2 + 1198^2 .

It is not an unprimeable number, because it can be changed into a prime (86112001) 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, 8918 + ... + 15866.

Almost surely, 2^86112008 is an apocalyptic number.

It is an amenable number.

86112008 is a deficient number, since it is larger than the sum of its proper divisors (75475492).

86112008 is a wasteful number, since it uses less digits than its factorization.

86112008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8504 (or 8500 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 86112008 is about 9279.6555970575. The cubic root of 86112008 is about 441.5920425166.

The spelling of 86112008 in words is "eighty-six million, one hundred twelve thousand, eight".