13386 has 16 divisors (see below), whose sum is σ = 28224. Its totient is φ = 4224.

The previous prime is 13381. The next prime is 13397. The reversal of 13386 is 68331.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13381) 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, 90 + ... + 186.

It is an arithmetic number, because the mean of its divisors is an integer number (1764).

2¹³³⁸⁶ is an apocalyptic number.

13386 is an abundant number, since it is smaller than the sum of its proper divisors (14838).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14112).

13386 is a wasteful number, since it uses less digits than its factorization.

13386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125.

The product of its digits is 432, while the sum is 21.

The square root of 13386 is about 115.6978824352. The cubic root of 13386 is about 23.7438026304.

Subtracting 13386 from its reverse (68331), we obtain a palindrome (54945).

The spelling of 13386 in words is "thirteen thousand, three hundred eighty-six".