8699398920 has 64 divisors (see below), whose sum is σ = 28998000000. Its totient is φ = 2319839424.

The previous prime is 8699398909. The next prime is 8699398943. The reversal of 8699398920 is 298939968.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4026420 + ... + 4028579.

It is an arithmetic number, because the mean of its divisors is an integer number (453093750).

Almost surely, 2^8699398920 is an apocalyptic number.

It is an amenable number.

8699398920 is an abundant number, since it is smaller than the sum of its proper divisors (20298601080).

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

8699398920 is a wasteful number, since it uses less digits than its factorization.

8699398920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8055019 (or 8055009 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 63.

The square root of 8699398920 is about 93270.5683482201. The cubic root of 8699398920 is about 2056.6627493175.

The spelling of 8699398920 in words is "eight billion, six hundred ninety-nine million, three hundred ninety-eight thousand, nine hundred twenty".