86373192 has 64 divisors (see below), whose sum is σ = 236044800. Its totient is φ = 26219520.

The previous prime is 86373181. The next prime is 86373193. The reversal of 86373192 is 29137368.

It is a self number, because there is not a number n which added to its sum of digits gives 86373192.

It is not an unprimeable number, because it can be changed into a prime (86373193) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9234 + ... + 16062.

It is an arithmetic number, because the mean of its divisors is an integer number (3688200).

Almost surely, 2^86373192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86373192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118022400).

86373192 is an abundant number, since it is smaller than the sum of its proper divisors (149671608).

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

86373192 is a wasteful number, since it uses less digits than its factorization.

86373192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6886 (or 6882 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 86373192 is about 9293.7178782229. The cubic root of 86373192 is about 442.0380521828.

The spelling of 86373192 in words is "eighty-six million, three hundred seventy-three thousand, one hundred ninety-two".