8668828684 has 6 divisors (see below), whose sum is σ = 15170450204. Its totient is φ = 4334414340.

The previous prime is 8668828673. The next prime is 8668828699. The reversal of 8668828684 is 4868288668.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1083603582 + ... + 1083603589.

Almost surely, 2^8668828684 is an apocalyptic number.

It is an amenable number.

8668828684 is a deficient number, since it is larger than the sum of its proper divisors (6501621520).

8668828684 is a wasteful number, since it uses less digits than its factorization.

8668828684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2167207175 (or 2167207173 counting only the distinct ones).

The product of its digits is 56623104, while the sum is 64.

The square root of 8668828684 is about 93106.5447968079. The cubic root of 8668828684 is about 2054.2508410741.

The spelling of 8668828684 in words is "eight billion, six hundred sixty-eight million, eight hundred twenty-eight thousand, six hundred eighty-four".