14231314 has 4 divisors (see below), whose sum is σ = 21346974. Its totient is φ = 7115656.

The previous prime is 14231293. The next prime is 14231341. The reversal of 14231314 is 41313241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9715689 + 4515625 = 3117^2 + 2125^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14231291 and 14231300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3557827 + ... + 3557830.

Almost surely, 2^14231314 is an apocalyptic number.

14231314 is a deficient number, since it is larger than the sum of its proper divisors (7115660).

14231314 is an equidigital number, since it uses as much as digits as its factorization.

14231314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7115659.

The product of its digits is 288, while the sum is 19.

The square root of 14231314 is about 3772.4413845678. The cubic root of 14231314 is about 242.3343623905.

Adding to 14231314 its reverse (41313241), we get a palindrome (55544555).

The spelling of 14231314 in words is "fourteen million, two hundred thirty-one thousand, three hundred fourteen".