86316882 has 32 divisors (see below), whose sum is σ = 177249600. Its totient is φ = 28012608.

The previous prime is 86316877. The next prime is 86316887. The reversal of 86316882 is 28861368.

It is an interprime number because it is at equal distance from previous prime (86316877) and next prime (86316887).

It is not an unprimeable number, because it can be changed into a prime (86316887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37468 + ... + 39704.

It is an arithmetic number, because the mean of its divisors is an integer number (5539050).

Almost surely, 2^86316882 is an apocalyptic number.

86316882 is an abundant number, since it is smaller than the sum of its proper divisors (90932718).

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

86316882 is a wasteful number, since it uses less digits than its factorization.

86316882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410.

The product of its digits is 110592, while the sum is 42.

The square root of 86316882 is about 9290.6879185559. The cubic root of 86316882 is about 441.9419707743.

The spelling of 86316882 in words is "eighty-six million, three hundred sixteen thousand, eight hundred eighty-two".