16974688924 has 12 divisors (see below), whose sum is σ = 29708532000. Its totient is φ = 8486536928.

The previous prime is 16974688909. The next prime is 16974688933. The reversal of 16974688924 is 42988647961.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153289 + ... + 239680.

It is an arithmetic number, because the mean of its divisors is an integer number (2475711000).

Almost surely, 2^16974688924 is an apocalyptic number.

It is an amenable number.

16974688924 is a deficient number, since it is larger than the sum of its proper divisors (12733843076).

16974688924 is a wasteful number, since it uses less digits than its factorization.

16974688924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403772 (or 403770 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 64.

The spelling of 16974688924 in words is "sixteen billion, nine hundred seventy-four million, six hundred eighty-eight thousand, nine hundred twenty-four".