14239386 has 24 divisors (see below), whose sum is σ = 35259744. Its totient is φ = 4068360.

The previous prime is 14239373. The next prime is 14239399. The reversal of 14239386 is 68393241.

14239386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14239373) and next prime (14239399).

It is a super-3 number, since 3×14239386³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14239386.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56380 + ... + 56631.

It is an arithmetic number, because the mean of its divisors is an integer number (1469156).

Almost surely, 2^14239386 is an apocalyptic number.

14239386 is an abundant number, since it is smaller than the sum of its proper divisors (21020358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14239386 is a wasteful number, since it uses less digits than its factorization.

14239386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113026 (or 113023 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 14239386 is about 3773.5110971084. The cubic root of 14239386 is about 242.3801710735.

The spelling of 14239386 in words is "fourteen million, two hundred thirty-nine thousand, three hundred eighty-six".