13171368 has 32 divisors (see below), whose sum is σ = 37632960. Its totient is φ = 3763200.

The previous prime is 13171363. The next prime is 13171369. The reversal of 13171368 is 86317131.

13171368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (13171363) 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, 39033 + ... + 39368.

It is an arithmetic number, because the mean of its divisors is an integer number (1176030).

Almost surely, 2^13171368 is an apocalyptic number.

It is an amenable number.

13171368 is an abundant number, since it is smaller than the sum of its proper divisors (24461592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13171368 is a wasteful number, since it uses less digits than its factorization.

13171368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78417 (or 78413 counting only the distinct ones).

The product of its digits is 3024, while the sum is 30.

The square root of 13171368 is about 3629.2379365371. The cubic root of 13171368 is about 236.1621503667.

Adding to 13171368 its reverse (86317131), we get a palindrome (99488499).

The spelling of 13171368 in words is "thirteen million, one hundred seventy-one thousand, three hundred sixty-eight".