13114138 has 8 divisors (see below), whose sum is σ = 19689120. Its totient is φ = 6551100.

The previous prime is 13114133. The next prime is 13114139. The reversal of 13114138 is 83141131.

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

It is not an unprimeable number, because it can be changed into a prime (13114133) 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, 643 + ... + 5161.

It is an arithmetic number, because the mean of its divisors is an integer number (2461140).

Almost surely, 2^13114138 is an apocalyptic number.

13114138 is a deficient number, since it is larger than the sum of its proper divisors (6574982).

13114138 is a wasteful number, since it uses less digits than its factorization.

13114138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5972.

The product of its digits is 288, while the sum is 22.

The square root of 13114138 is about 3621.3447778415. The cubic root of 13114138 is about 235.8196098290.

Adding to 13114138 its reverse (83141131), we get a palindrome (96255269).

The spelling of 13114138 in words is "thirteen million, one hundred fourteen thousand, one hundred thirty-eight".