14450664 has 16 divisors (see below), whose sum is σ = 36126720. Its totient is φ = 4816880.

The previous prime is 14450641. The next prime is 14450669. The reversal of 14450664 is 46605441.

It is not an unprimeable number, because it can be changed into a prime (14450669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301032 + ... + 301079.

It is an arithmetic number, because the mean of its divisors is an integer number (2257920).

Almost surely, 2^14450664 is an apocalyptic number.

It is an amenable number.

14450664 is an abundant number, since it is smaller than the sum of its proper divisors (21676056).

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

14450664 is a wasteful number, since it uses less digits than its factorization.

14450664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602120 (or 602116 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 14450664 is about 3801.4028989309. The cubic root of 14450664 is about 243.5730687088.

The spelling of 14450664 in words is "fourteen million, four hundred fifty thousand, six hundred sixty-four".