86152344 has 32 divisors (see below), whose sum is σ = 218112000. Its totient is φ = 28353312.

The previous prime is 86152321. The next prime is 86152397. The reversal of 86152344 is 44325168.

It is a congruent number.

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, 20824 + ... + 24615.

It is an arithmetic number, because the mean of its divisors is an integer number (6816000).

Almost surely, 2^86152344 is an apocalyptic number.

It is an amenable number.

86152344 is an abundant number, since it is smaller than the sum of its proper divisors (131959656).

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

86152344 is a wasteful number, since it uses less digits than its factorization.

86152344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45527 (or 45523 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 86152344 is about 9281.8286991304. The cubic root of 86152344 is about 441.6609809323.

The spelling of 86152344 in words is "eighty-six million, one hundred fifty-two thousand, three hundred forty-four".