14939071 has 6 divisors (see below), whose sum is σ = 17378160. Its totient is φ = 12804876.

The previous prime is 14939059. The next prime is 14939077. The reversal of 14939071 is 17093941.

It is not a de Polignac number, because 14939071 - 2⁷ = 14938943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14939077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152391 + ... + 152488.

It is an arithmetic number, because the mean of its divisors is an integer number (2896360).

Almost surely, 2^14939071 is an apocalyptic number.

14939071 is a deficient number, since it is larger than the sum of its proper divisors (2439089).

14939071 is an equidigital number, since it uses as much as digits as its factorization.

14939071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304893 (or 304886 counting only the distinct ones).

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

The square root of 14939071 is about 3865.1094421762. The cubic root of 14939071 is about 246.2868346559.

The spelling of 14939071 in words is "fourteen million, nine hundred thirty-nine thousand, seventy-one".