16073267904 has 84 divisors (see below), whose sum is σ = 47142614376. Its totient is φ = 5233148928.

The previous prime is 16073267887. The next prime is 16073267927. The reversal of 16073267904 is 40976237061.

16073267904 is a `hidden beast` number, since 1 + 607 + 32 + 6 + 7 + 9 + 0 + 4 = 666.

It is a super-2 number, since 2×16073267904² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16073267904.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 299709 + ... + 349244.

Almost surely, 2^16073267904 is an apocalyptic number.

It is an amenable number.

16073267904 is an abundant number, since it is smaller than the sum of its proper divisors (31069346472).

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

16073267904 is a wasteful number, since it uses less digits than its factorization.

16073267904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649014 (or 649001 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The spelling of 16073267904 in words is "sixteen billion, seventy-three million, two hundred sixty-seven thousand, nine hundred four".