14319665 has 8 divisors (see below), whose sum is σ = 17203968. Its totient is φ = 11442160.

The previous prime is 14319653. The next prime is 14319671. The reversal of 14319665 is 56691341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14319665 - 2⁶ = 14319601 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6944 + ... + 8766.

It is an arithmetic number, because the mean of its divisors is an integer number (2150496).

Almost surely, 2^14319665 is an apocalyptic number.

It is an amenable number.

14319665 is a deficient number, since it is larger than the sum of its proper divisors (2884303).

14319665 is a wasteful number, since it uses less digits than its factorization.

14319665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399.

The product of its digits is 19440, while the sum is 35.

The square root of 14319665 is about 3784.1333221756. The cubic root of 14319665 is about 242.8348157922.

The spelling of 14319665 in words is "fourteen million, three hundred nineteen thousand, six hundred sixty-five".