14371664 has 20 divisors (see below), whose sum is σ = 29483604. Its totient is φ = 6763008.

The previous prime is 14371649. The next prime is 14371667. The reversal of 14371664 is 46617341.

14371664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4080400 + 10291264 = 2020^2 + 3208^2 .

It is a super-2 number, since 2×14371664² = 413089452257792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14371664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14371667) 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, 26147 + ... + 26690.

Almost surely, 2^14371664 is an apocalyptic number.

It is an amenable number.

14371664 is an abundant number, since it is smaller than the sum of its proper divisors (15111940).

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

14371664 is a wasteful number, since it uses less digits than its factorization.

14371664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52862 (or 52856 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 14371664 is about 3790.9977578469. The cubic root of 14371664 is about 243.1283960774.

The spelling of 14371664 in words is "fourteen million, three hundred seventy-one thousand, six hundred sixty-four".