13171327 has 8 divisors (see below), whose sum is σ = 14486976. Its totient is φ = 11898912.

The previous prime is 13171321. The next prime is 13171343. The reversal of 13171327 is 72317131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13171327 - 2²³ = 4782719 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 (13171321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10168 + ... + 11389.

It is an arithmetic number, because the mean of its divisors is an integer number (1810872).

Almost surely, 2^13171327 is an apocalyptic number.

13171327 is a deficient number, since it is larger than the sum of its proper divisors (1315649).

13171327 is a wasteful number, since it uses less digits than its factorization.

13171327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21617.

The product of its digits is 882, while the sum is 25.

The square root of 13171327 is about 3629.2322879639. The cubic root of 13171327 is about 236.1619053236.

Adding to 13171327 its reverse (72317131), we get a palindrome (85488458).

The spelling of 13171327 in words is "thirteen million, one hundred seventy-one thousand, three hundred twenty-seven".