14262313 has 4 divisors (see below), whose sum is σ = 15359428. Its totient is φ = 13165200.

The previous prime is 14262289. The next prime is 14262317. The reversal of 14262313 is 31326241.

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

It can be written as a sum of positive squares in 2 ways, for example, as 660969 + 13601344 = 813^2 + 3688^2 .

It is a cyclic number.

It is not a de Polignac number, because 14262313 - 2⁹ = 14261801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14262317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548538 + ... + 548563.

It is an arithmetic number, because the mean of its divisors is an integer number (3839857).

Almost surely, 2^14262313 is an apocalyptic number.

14262313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14262313 is a deficient number, since it is larger than the sum of its proper divisors (1097115).

14262313 is a wasteful number, since it uses less digits than its factorization.

14262313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097114.

The product of its digits is 864, while the sum is 22.

The square root of 14262313 is about 3776.5477621765. The cubic root of 14262313 is about 242.5101876898.

Adding to 14262313 its reverse (31326241), we get a palindrome (45588554).

The spelling of 14262313 in words is "fourteen million, two hundred sixty-two thousand, three hundred thirteen".