13388117 has 8 divisors (see below), whose sum is σ = 13796736. Its totient is φ = 12982032.

The previous prime is 13388107. The next prime is 13388119. The reversal of 13388117 is 71188331.

13388117 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 13388117 - 2⁴ = 13388101 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 (13388119) 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 7 ways as a sum of consecutive naturals, for example, 17648 + ... + 18390.

It is an arithmetic number, because the mean of its divisors is an integer number (1724592).

Almost surely, 2^13388117 is an apocalyptic number.

It is an amenable number.

13388117 is a deficient number, since it is larger than the sum of its proper divisors (408619).

13388117 is an equidigital number, since it uses as much as digits as its factorization.

13388117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267.

The product of its digits is 4032, while the sum is 32.

The square root of 13388117 is about 3658.9775894367. The cubic root of 13388117 is about 237.4505426102.

The spelling of 13388117 in words is "thirteen million, three hundred eighty-eight thousand, one hundred seventeen".