86108982 has 16 divisors (see below), whose sum is σ = 175882752. Its totient is φ = 28092200.

The previous prime is 86108977. The next prime is 86108983. The reversal of 86108982 is 28980168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86108983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152394 + ... + 152957.

It is an arithmetic number, because the mean of its divisors is an integer number (10992672).

Almost surely, 2^86108982 is an apocalyptic number.

86108982 is an abundant number, since it is smaller than the sum of its proper divisors (89773770).

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

86108982 is a wasteful number, since it uses less digits than its factorization.

86108982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305403.

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 86108982 is about 9279.4925507810. The cubic root of 86108982 is about 441.5868699001.

The spelling of 86108982 in words is "eighty-six million, one hundred eight thousand, nine hundred eighty-two".