8115984224 has 24 divisors (see below), whose sum is σ = 16062012288. Its totient is φ = 4036743040.

The previous prime is 8115984221. The next prime is 8115984241. The reversal of 8115984224 is 4224895118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8115984221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657827 + ... + 670050.

It is an arithmetic number, because the mean of its divisors is an integer number (669250512).

Almost surely, 2^8115984224 is an apocalyptic number.

It is an amenable number.

8115984224 is a deficient number, since it is larger than the sum of its proper divisors (7946028064).

8115984224 is a wasteful number, since it uses less digits than its factorization.

8115984224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328078 (or 1328070 counting only the distinct ones).

The product of its digits is 184320, while the sum is 44.

The square root of 8115984224 is about 90088.7574783891. The cubic root of 8115984224 is about 2009.6190151072.

The spelling of 8115984224 in words is "eight billion, one hundred fifteen million, nine hundred eighty-four thousand, two hundred twenty-four".