14214313 has 2 divisors, whose sum is σ = 14214314. Its totient is φ = 14214312.

The previous prime is 14214311. The next prime is 14214349. The reversal of 14214313 is 31341241.

14214313 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9535744 + 4678569 = 3088^2 + 2163^2 .

It is a cyclic number.

It is not a de Polignac number, because 14214313 - 2¹ = 14214311 is a prime.

Together with 14214311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14214311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7107156 + 7107157.

It is an arithmetic number, because the mean of its divisors is an integer number (7107157).

Almost surely, 2^14214313 is an apocalyptic number.

It is an amenable number.

14214313 is a deficient number, since it is larger than the sum of its proper divisors (1).

14214313 is an equidigital number, since it uses as much as digits as its factorization.

14214313 is an evil number, because the sum of its binary digits is even.

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

The square root of 14214313 is about 3770.1873958730. The cubic root of 14214313 is about 242.2378248498.

Adding to 14214313 its reverse (31341241), we get a palindrome (45555554).

The spelling of 14214313 in words is "fourteen million, two hundred fourteen thousand, three hundred thirteen".