14738138 has 8 divisors (see below), whose sum is σ = 22303188. Its totient is φ = 7303744.

The previous prime is 14738123. The next prime is 14738159. The reversal of 14738138 is 83183741.

14738138 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 2 ways, for example, as 11580409 + 3157729 = 3403^2 + 1777^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14738098 and 14738107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32381 + ... + 32832.

Almost surely, 2^14738138 is an apocalyptic number.

14738138 is a deficient number, since it is larger than the sum of its proper divisors (7565050).

14738138 is a wasteful number, since it uses less digits than its factorization.

14738138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65328.

The product of its digits is 16128, while the sum is 35.

The square root of 14738138 is about 3839.0282624643. The cubic root of 14738138 is about 245.1776470854.

The spelling of 14738138 in words is "fourteen million, seven hundred thirty-eight thousand, one hundred thirty-eight".