86322152 has 32 divisors (see below), whose sum is σ = 185574720. Its totient is φ = 36875520.

The previous prime is 86322139. The next prime is 86322157. The reversal of 86322152 is 25122368.

It is a super-2 number, since 2×86322152² = 14903027851822208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86322157) 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 7 ways as a sum of consecutive naturals, for example, 16208 + ... + 20864.

It is an arithmetic number, because the mean of its divisors is an integer number (5799210).

Almost surely, 2^86322152 is an apocalyptic number.

It is an amenable number.

86322152 is an abundant number, since it is smaller than the sum of its proper divisors (99252568).

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

86322152 is a wasteful number, since it uses less digits than its factorization.

86322152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001 (or 4997 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 86322152 is about 9290.9715315461. The cubic root of 86322152 is about 441.9509647151.

The spelling of 86322152 in words is "eighty-six million, three hundred twenty-two thousand, one hundred fifty-two".