14318427 has 8 divisors (see below), whose sum is σ = 19451664. Its totient is φ = 9365408.

The previous prime is 14318417. The next prime is 14318429. The reversal of 14318427 is 72481341.

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

It is a cyclic number.

It is not a de Polignac number, because 14318427 - 2⁴ = 14318411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14318394 and 14318403.

It is not an unprimeable number, because it can be changed into a prime (14318429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44868 + ... + 45185.

It is an arithmetic number, because the mean of its divisors is an integer number (2431458).

Almost surely, 2^14318427 is an apocalyptic number.

14318427 is a deficient number, since it is larger than the sum of its proper divisors (5133237).

14318427 is an equidigital number, since it uses as much as digits as its factorization.

14318427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90109.

The product of its digits is 5376, while the sum is 30.

The square root of 14318427 is about 3783.9697408938. The cubic root of 14318427 is about 242.8278175334.

Adding to 14318427 its reverse (72481341), we get a palindrome (86799768).

The spelling of 14318427 in words is "fourteen million, three hundred eighteen thousand, four hundred twenty-seven".