14239117 has 4 divisors (see below), whose sum is σ = 14623996. Its totient is φ = 13854240.

The previous prime is 14239091. The next prime is 14239123. The reversal of 14239117 is 71193241.

14239117 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 13682601 + 556516 = 3699^2 + 746^2 .

It is a cyclic number.

It is not a de Polignac number, because 14239117 - 2⁷ = 14238989 is a prime.

It is a pancake number, because a pancake can be divided into 14239117 parts by 5336 straight cuts.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14239157) 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, 192384 + ... + 192457.

It is an arithmetic number, because the mean of its divisors is an integer number (3655999).

Almost surely, 2^14239117 is an apocalyptic number.

It is an amenable number.

14239117 is a deficient number, since it is larger than the sum of its proper divisors (384879).

14239117 is an equidigital number, since it uses as much as digits as its factorization.

14239117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384878.

The product of its digits is 1512, while the sum is 28.

The square root of 14239117 is about 3773.4754537429. The cubic root of 14239117 is about 242.3786447746.

The spelling of 14239117 in words is "fourteen million, two hundred thirty-nine thousand, one hundred seventeen".