14093665 has 4 divisors (see below), whose sum is σ = 16912404. Its totient is φ = 11274928.

The previous prime is 14093659. The next prime is 14093669. The reversal of 14093665 is 56639041.

14093665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7160976 + 6932689 = 2676^2 + 2633^2 .

It is a cyclic number.

It is not a de Polignac number, because 14093665 - 2³ = 14093657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14093665.

It is not an unprimeable number, because it can be changed into a prime (14093669) 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, 1409362 + ... + 1409371.

It is an arithmetic number, because the mean of its divisors is an integer number (4228101).

Almost surely, 2^14093665 is an apocalyptic number.

It is an amenable number.

14093665 is a deficient number, since it is larger than the sum of its proper divisors (2818739).

14093665 is an equidigital number, since it uses as much as digits as its factorization.

14093665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818738.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 14093665 is about 3754.1530336415. The cubic root of 14093665 is about 241.5505226025.

The spelling of 14093665 in words is "fourteen million, ninety-three thousand, six hundred sixty-five".