14900664 has 64 divisors (see below), whose sum is σ = 39168000. Its totient is φ = 4717440.

The previous prime is 14900651. The next prime is 14900681. The reversal of 14900664 is 46600941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54849 + ... + 55119.

It is an arithmetic number, because the mean of its divisors is an integer number (612000).

Almost surely, 2^14900664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14900664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19584000).

14900664 is an abundant number, since it is smaller than the sum of its proper divisors (24267336).

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

14900664 is a wasteful number, since it uses less digits than its factorization.

14900664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 14900664 is about 3860.1378213737. The cubic root of 14900664 is about 246.0755931346.

The spelling of 14900664 in words is "fourteen million, nine hundred thousand, six hundred sixty-four".