16984719424 has 28 divisors (see below), whose sum is σ = 33708441600. Its totient is φ = 8491253888.

The previous prime is 16984719413. The next prime is 16984719461. The reversal of 16984719424 is 42491748961.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725697 + ... + 748735.

Almost surely, 2^16984719424 is an apocalyptic number.

It is an amenable number.

16984719424 is a deficient number, since it is larger than the sum of its proper divisors (16723722176).

16984719424 is a wasteful number, since it uses less digits than its factorization.

16984719424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34570 (or 34560 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 55.

The spelling of 16984719424 in words is "sixteen billion, nine hundred eighty-four million, seven hundred nineteen thousand, four hundred twenty-four".