14118388 has 12 divisors (see below), whose sum is σ = 24738532. Its totient is φ = 7050240.

The previous prime is 14118371. The next prime is 14118397. The reversal of 14118388 is 88381141.

It can be written as a sum of positive squares in 2 ways, for example, as 3175524 + 10942864 = 1782^2 + 3308^2 .

It is a congruent number.

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, 2356 + ... + 5812.

Almost surely, 2^14118388 is an apocalyptic number.

It is an amenable number.

14118388 is a deficient number, since it is larger than the sum of its proper divisors (10620144).

14118388 is a wasteful number, since it uses less digits than its factorization.

14118388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4482 (or 4480 counting only the distinct ones).

The product of its digits is 6144, while the sum is 34.

The square root of 14118388 is about 3757.4443442319. Note that the first 3 decimals coincide. The cubic root of 14118388 is about 241.6916821245.

The spelling of 14118388 in words is "fourteen million, one hundred eighteen thousand, three hundred eighty-eight".