16692677684 has 24 divisors (see below), whose sum is σ = 29309732928. Its totient is φ = 8318510720.

The previous prime is 16692677671. The next prime is 16692677713. The reversal of 16692677684 is 48677629661.

16692677684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1822364 + ... + 1831500.

It is an arithmetic number, because the mean of its divisors is an integer number (1221238872).

Almost surely, 2^16692677684 is an apocalyptic number.

It is an amenable number.

16692677684 is a deficient number, since it is larger than the sum of its proper divisors (12617055244).

16692677684 is a wasteful number, since it uses less digits than its factorization.

16692677684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10615 (or 10613 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 62.

The spelling of 16692677684 in words is "sixteen billion, six hundred ninety-two million, six hundred seventy-seven thousand, six hundred eighty-four".