16884012924 has 60 divisors (see below), whose sum is σ = 44163250824. Its totient is φ = 5624803296.

The previous prime is 16884012919. The next prime is 16884012967. The reversal of 16884012924 is 42921048861.

It is a self number, because there is not a number n which added to its sum of digits gives 16884012924.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 594267 + ... + 622029.

Almost surely, 2^16884012924 is an apocalyptic number.

It is an amenable number.

16884012924 is an abundant number, since it is smaller than the sum of its proper divisors (27279237900).

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

16884012924 is a wasteful number, since it uses less digits than its factorization.

16884012924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29656 (or 29645 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 16884012924 in words is "sixteen billion, eight hundred eighty-four million, twelve thousand, nine hundred twenty-four".