86385313 has 16 divisors (see below), whose sum is σ = 107910144. Its totient is φ = 67438080.

The previous prime is 86385293. The next prime is 86385337. The reversal of 86385313 is 31358368.

It is a cyclic number.

It is not a de Polignac number, because 86385313 - 2⁵ = 86385281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86385413) 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, 8020 + ... + 15397.

It is an arithmetic number, because the mean of its divisors is an integer number (6744384).

Almost surely, 2^86385313 is an apocalyptic number.

It is an amenable number.

86385313 is a deficient number, since it is larger than the sum of its proper divisors (21524831).

86385313 is a wasteful number, since it uses less digits than its factorization.

86385313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23472.

The product of its digits is 51840, while the sum is 37.

The square root of 86385313 is about 9294.3699625096. The cubic root of 86385313 is about 442.0587287087.

The spelling of 86385313 in words is "eighty-six million, three hundred eighty-five thousand, three hundred thirteen".