16793938624 has 28 divisors (see below), whose sum is σ = 33400755144. Its totient is φ = 8378000384.

The previous prime is 16793938607. The next prime is 16793938663. The reversal of 16793938624 is 42683939761.

It is a happy 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, 267817 + ... + 324520.

Almost surely, 2^16793938624 is an apocalyptic number.

It is an amenable number.

16793938624 is a deficient number, since it is larger than the sum of its proper divisors (16606816520).

16793938624 is an equidigital number, since it uses as much as digits as its factorization.

16793938624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592792 (or 592782 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 58.

The spelling of 16793938624 in words is "sixteen billion, seven hundred ninety-three million, nine hundred thirty-eight thousand, six hundred twenty-four".