13886683 has 4 divisors (see below), whose sum is σ = 14009688. Its totient is φ = 13763680.

The previous prime is 13886681. The next prime is 13886693. The reversal of 13886683 is 38668831.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38668831 = 401 ⋅96431.

It is a cyclic number.

It is not a de Polignac number, because 13886683 - 2¹ = 13886681 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13886681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61333 + ... + 61558.

It is an arithmetic number, because the mean of its divisors is an integer number (3502422).

Almost surely, 2^13886683 is an apocalyptic number.

13886683 is a deficient number, since it is larger than the sum of its proper divisors (123005).

13886683 is a wasteful number, since it uses less digits than its factorization.

13886683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123004.

The product of its digits is 165888, while the sum is 43.

The square root of 13886683 is about 3726.4839996973. The cubic root of 13886683 is about 240.3622019416.

The spelling of 13886683 in words is "thirteen million, eight hundred eighty-six thousand, six hundred eighty-three".