14339881 has 4 divisors (see below), whose sum is σ = 14397264. Its totient is φ = 14282500.

The previous prime is 14339867. The next prime is 14339917. The reversal of 14339881 is 18893341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14339881 - 2⁵ = 14339849 is a prime.

It is a super-2 number, since 2×14339881² = 411264374188322, which contains 22 as substring.

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 14339881.

It is not an unprimeable number, because it can be changed into a prime (14339821) 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, 28315 + ... + 28816.

It is an arithmetic number, because the mean of its divisors is an integer number (3599316).

Almost surely, 2^14339881 is an apocalyptic number.

It is an amenable number.

14339881 is a deficient number, since it is larger than the sum of its proper divisors (57383).

14339881 is an equidigital number, since it uses as much as digits as its factorization.

14339881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57382.

The product of its digits is 20736, while the sum is 37.

The square root of 14339881 is about 3786.8035333246. The cubic root of 14339881 is about 242.9490372785.

The spelling of 14339881 in words is "fourteen million, three hundred thirty-nine thousand, eight hundred eighty-one".