86237672 has 16 divisors (see below), whose sum is σ = 168726240. Its totient is φ = 41244016.

The previous prime is 86237663. The next prime is 86237681. The reversal of 86237672 is 27673268.

It is an interprime number because it is at equal distance from previous prime (86237663) and next prime (86237681).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234158 + ... + 234525.

It is an arithmetic number, because the mean of its divisors is an integer number (10545390).

Almost surely, 2^86237672 is an apocalyptic number.

It is an amenable number.

86237672 is a deficient number, since it is larger than the sum of its proper divisors (82488568).

86237672 is a wasteful number, since it uses less digits than its factorization.

86237672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468712 (or 468708 counting only the distinct ones).

The product of its digits is 169344, while the sum is 41.

The square root of 86237672 is about 9286.4240695760. The cubic root of 86237672 is about 441.8067444773.

The spelling of 86237672 in words is "eighty-six million, two hundred thirty-seven thousand, six hundred seventy-two".