14614875664 has 15 divisors (see below), whose sum is σ = 28317258543. Its totient is φ = 7307196048.

The previous prime is 14614875629. The next prime is 14614875689. The reversal of 14614875664 is 46657841641.

The square root of 14614875664 is 120892.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 468457 + ... + 498679.

Almost surely, 2^14614875664 is an apocalyptic number.

14614875664 is the 120892-nd square number.

It is an amenable number.

14614875664 is a deficient number, since it is larger than the sum of its proper divisors (13702382879).

14614875664 is an frugal number, since it uses more digits than its factorization.

14614875664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60454 (or 30225 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 52.

The spelling of 14614875664 in words is "fourteen billion, six hundred fourteen million, eight hundred seventy-five thousand, six hundred sixty-four".