16984924 has 24 divisors (see below), whose sum is σ = 33305328. Its totient is φ = 7511040.

The previous prime is 16984909. The next prime is 16984927. The reversal of 16984924 is 42948961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16984927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3589 + ... + 6844.

It is an arithmetic number, because the mean of its divisors is an integer number (1387722).

Almost surely, 2^16984924 is an apocalyptic number.

It is an amenable number.

16984924 is a deficient number, since it is larger than the sum of its proper divisors (16320404).

16984924 is a wasteful number, since it uses less digits than its factorization.

16984924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10485 (or 10483 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 16984924 is about 4121.2769865662. The cubic root of 16984924 is about 257.0521274853.

The spelling of 16984924 in words is "sixteen million, nine hundred eighty-four thousand, nine hundred twenty-four".