13914171 has 24 divisors (see below), whose sum is σ = 21060000. Its totient is φ = 8840832.

The previous prime is 13914157. The next prime is 13914179. The reversal of 13914171 is 17141931.

It is not a de Polignac number, because 13914171 - 2⁵ = 13914139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13914179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22930 + ... + 23528.

It is an arithmetic number, because the mean of its divisors is an integer number (877500).

Almost surely, 2^13914171 is an apocalyptic number.

13914171 is a deficient number, since it is larger than the sum of its proper divisors (7145829).

13914171 is a wasteful number, since it uses less digits than its factorization.

13914171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723 (or 720 counting only the distinct ones).

The product of its digits is 756, while the sum is 27.

The square root of 13914171 is about 3730.1703714442. The cubic root of 13914171 is about 240.5206924305.

The spelling of 13914171 in words is "thirteen million, nine hundred fourteen thousand, one hundred seventy-one".