14664684 has 12 divisors (see below), whose sum is σ = 34217624. Its totient is φ = 4888224.

The previous prime is 14664653. The next prime is 14664701. The reversal of 14664684 is 48646641.

It is a tau number, because it is divible by the number of its divisors (12).

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, 611017 + ... + 611040.

Almost surely, 2^14664684 is an apocalyptic number.

It is an amenable number.

14664684 is an abundant number, since it is smaller than the sum of its proper divisors (19552940).

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

14664684 is a wasteful number, since it uses less digits than its factorization.

14664684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222064 (or 1222062 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 14664684 is about 3829.4495688023. The cubic root of 14664684 is about 244.7696516054.

The spelling of 14664684 in words is "fourteen million, six hundred sixty-four thousand, six hundred eighty-four".