8868364479 has 24 divisors (see below), whose sum is σ = 13798507632. Its totient is φ = 5456160000.

The previous prime is 8868364469. The next prime is 8868364511. The reversal of 8868364479 is 9744638688.

8868364479 is a `hidden beast` number, since 8 + 86 + 83 + 6 + 4 + 479 = 666.

It is not a de Polignac number, because 8868364479 - 2⁵ = 8868364447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8868364409) 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 23 ways as a sum of consecutive naturals, for example, 782604 + ... + 793854.

It is an arithmetic number, because the mean of its divisors is an integer number (574937818).

Almost surely, 2^8868364479 is an apocalyptic number.

8868364479 is a deficient number, since it is larger than the sum of its proper divisors (4930143153).

8868364479 is a wasteful number, since it uses less digits than its factorization.

8868364479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18007 (or 18004 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 63.

The square root of 8868364479 is about 94171.9941330755. The cubic root of 8868364479 is about 2069.8927557686.

The spelling of 8868364479 in words is "eight billion, eight hundred sixty-eight million, three hundred sixty-four thousand, four hundred seventy-nine".