8668004896 has 48 divisors (see below), whose sum is σ = 18216394560. Its totient is φ = 4048047360.

The previous prime is 8668004893. The next prime is 8668004903. The reversal of 8668004896 is 6984008668.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8668004893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57231 + ... + 143566.

It is an arithmetic number, because the mean of its divisors is an integer number (379508220).

Almost surely, 2^8668004896 is an apocalyptic number.

It is an amenable number.

8668004896 is an abundant number, since it is smaller than the sum of its proper divisors (9548389664).

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

8668004896 is a wasteful number, since it uses less digits than its factorization.

8668004896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200897 (or 200889 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 55.

The square root of 8668004896 is about 93102.1207921710. The cubic root of 8668004896 is about 2054.1857680460.

The spelling of 8668004896 in words is "eight billion, six hundred sixty-eight million, four thousand, eight hundred ninety-six".