86188796 has 6 divisors (see below), whose sum is σ = 150830400. Its totient is φ = 43094396.

The previous prime is 86188789. The next prime is 86188801. The reversal of 86188796 is 69788168.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10773596 + ... + 10773603.

It is an arithmetic number, because the mean of its divisors is an integer number (25138400).

Almost surely, 2^86188796 is an apocalyptic number.

It is an amenable number.

86188796 is a deficient number, since it is larger than the sum of its proper divisors (64641604).

86188796 is a wasteful number, since it uses less digits than its factorization.

86188796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21547203 (or 21547201 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 53.

The square root of 86188796 is about 9283.7921131400. The cubic root of 86188796 is about 441.7232626813.

The spelling of 86188796 in words is "eighty-six million, one hundred eighty-eight thousand, seven hundred ninety-six".