13718271 has 16 divisors (see below), whose sum is σ = 21171200. Its totient is φ = 7738848.

The previous prime is 13718251. The next prime is 13718273. The reversal of 13718271 is 17281731.

It is not a de Polignac number, because 13718271 - 2⁶ = 13718207 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 (13718273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2476 + ... + 5793.

It is an arithmetic number, because the mean of its divisors is an integer number (1323200).

Almost surely, 2^13718271 is an apocalyptic number.

13718271 is a deficient number, since it is larger than the sum of its proper divisors (7452929).

13718271 is an equidigital number, since it uses as much as digits as its factorization.

13718271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8358.

The product of its digits is 2352, while the sum is 30.

The square root of 13718271 is about 3703.8184350748. The cubic root of 13718271 is about 239.3865758252.

The spelling of 13718271 in words is "thirteen million, seven hundred eighteen thousand, two hundred seventy-one".