8699916844 has 12 divisors (see below), whose sum is σ = 15239950600. Its totient is φ = 4345645248.

The previous prime is 8699916817. The next prime is 8699916847. The reversal of 8699916844 is 4486199968.

It is not an unprimeable number, because it can be changed into a prime (8699916847) 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 3 ways as a sum of consecutive naturals, for example, 1073754 + ... + 1081825.

Almost surely, 2^8699916844 is an apocalyptic number.

It is an amenable number.

8699916844 is a deficient number, since it is larger than the sum of its proper divisors (6540033756).

8699916844 is a wasteful number, since it uses less digits than its factorization.

8699916844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156592 (or 2156590 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 64.

The square root of 8699916844 is about 93273.3447668732. The cubic root of 8699916844 is about 2056.7035633963.

The spelling of 8699916844 in words is "eight billion, six hundred ninety-nine million, nine hundred sixteen thousand, eight hundred forty-four".