14130664 has 8 divisors (see below), whose sum is σ = 26495010. Its totient is φ = 7065328.

The previous prime is 14130659. The next prime is 14130719. The reversal of 14130664 is 46603141.

It can be written as a sum of positive squares in only one way, i.e., 14122564 + 8100 = 3758^2 + 90^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 883159 + ... + 883174.

Almost surely, 2^14130664 is an apocalyptic number.

It is an amenable number.

14130664 is a deficient number, since it is larger than the sum of its proper divisors (12364346).

14130664 is a wasteful number, since it uses less digits than its factorization.

14130664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766339 (or 1766335 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 14130664 is about 3759.0775464201. The cubic root of 14130664 is about 241.7617124887.

The spelling of 14130664 in words is "fourteen million, one hundred thirty thousand, six hundred sixty-four".