14183138 has 6 divisors (see below), whose sum is σ = 21282699. Its totient is φ = 7088906.

The previous prime is 14183137. The next prime is 14183149. The reversal of 14183138 is 83138141.

14183138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7091569 + 7091569 = 2663^2 + 2663^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2663.

It is a super-2 number, since 2×14183138² = 402322807054088, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14183138.

It is not an unprimeable number, because it can be changed into a prime (14183137) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3995 + ... + 6657.

Almost surely, 2^14183138 is an apocalyptic number.

14183138 is a deficient number, since it is larger than the sum of its proper divisors (7099561).

14183138 is an frugal number, since it uses more digits than its factorization.

14183138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328 (or 2665 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 14183138 is about 3766.0507165996. The cubic root of 14183138 is about 242.0606022667.

The spelling of 14183138 in words is "fourteen million, one hundred eighty-three thousand, one hundred thirty-eight".