14107939 has 4 divisors (see below), whose sum is σ = 14116480. Its totient is φ = 14099400.

The previous prime is 14107921. The next prime is 14107963. The reversal of 14107939 is 93970141.

14107939 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14107939 - 2⁷ = 14107811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14107969) 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, 912 + ... + 5389.

It is an arithmetic number, because the mean of its divisors is an integer number (3529120).

Almost surely, 2^14107939 is an apocalyptic number.

14107939 is a deficient number, since it is larger than the sum of its proper divisors (8541).

14107939 is an equidigital number, since it uses as much as digits as its factorization.

14107939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8540.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 14107939 is about 3756.0536471142. The cubic root of 14107939 is about 241.6320421791.

The spelling of 14107939 in words is "fourteen million, one hundred seven thousand, nine hundred thirty-nine".