86313684 has 12 divisors (see below), whose sum is σ = 201398624. Its totient is φ = 28771224.

The previous prime is 86313683. The next prime is 86313697. The reversal of 86313684 is 48631368.

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

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86313683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3596392 + ... + 3596415.

Almost surely, 2^86313684 is an apocalyptic number.

It is an amenable number.

86313684 is an abundant number, since it is smaller than the sum of its proper divisors (115084940).

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

86313684 is a wasteful number, since it uses less digits than its factorization.

86313684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7192814 (or 7192812 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 86313684 is about 9290.5158091464. The cubic root of 86313684 is about 441.9365127926.

The spelling of 86313684 in words is "eighty-six million, three hundred thirteen thousand, six hundred eighty-four".