86613108 has 12 divisors (see below), whose sum is σ = 202097280. Its totient is φ = 28871032.

The previous prime is 86613097. The next prime is 86613127. The reversal of 86613108 is 80131668.

It is a tau number, because it is divible by the number of its divisors (12).

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 in 3 ways as a sum of consecutive naturals, for example, 3608868 + ... + 3608891.

It is an arithmetic number, because the mean of its divisors is an integer number (16841440).

Almost surely, 2^86613108 is an apocalyptic number.

It is an amenable number.

86613108 is an abundant number, since it is smaller than the sum of its proper divisors (115484172).

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

86613108 is a wasteful number, since it uses less digits than its factorization.

86613108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7217766 (or 7217764 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 86613108 is about 9306.6163561200. The cubic root of 86613108 is about 442.4469520499.

The spelling of 86613108 in words is "eighty-six million, six hundred thirteen thousand, one hundred eight".