14313331 has 2 divisors, whose sum is σ = 14313332. Its totient is φ = 14313330.

The previous prime is 14313311. The next prime is 14313353. The reversal of 14313331 is 13331341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14313331 - 2⁷ = 14313203 is a prime.

It is a super-2 number, since 2×14313331² = 409742888631122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14313299 and 14313308.

It is not a weakly prime, because it can be changed into another prime (14313301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7156665 + 7156666.

It is an arithmetic number, because the mean of its divisors is an integer number (7156666).

Almost surely, 2^14313331 is an apocalyptic number.

14313331 is a deficient number, since it is larger than the sum of its proper divisors (1).

14313331 is an equidigital number, since it uses as much as digits as its factorization.

14313331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 324, while the sum is 19.

The square root of 14313331 is about 3783.2963140626. The cubic root of 14313331 is about 242.7990062356.

Adding to 14313331 its reverse (13331341), we get a palindrome (27644672).

The spelling of 14313331 in words is "fourteen million, three hundred thirteen thousand, three hundred thirty-one".