86305264 has 20 divisors (see below), whose sum is σ = 167362056. Its totient is φ = 43115072.

The previous prime is 86305231. The next prime is 86305267. The reversal of 86305264 is 46250368.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86305267) by changing a digit.

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, 30702 + ... + 33394.

Almost surely, 2^86305264 is an apocalyptic number.

It is an amenable number.

86305264 is a deficient number, since it is larger than the sum of its proper divisors (81056792).

86305264 is a wasteful number, since it uses less digits than its factorization.

86305264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704 (or 4698 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 86305264 is about 9290.0626477974. The cubic root of 86305264 is about 441.9221418521.

The spelling of 86305264 in words is "eighty-six million, three hundred five thousand, two hundred sixty-four".