14332313 has 4 divisors (see below), whose sum is σ = 14602788. Its totient is φ = 14061840.

The previous prime is 14332277. The next prime is 14332319. The reversal of 14332313 is 31323341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31323341 = 7 ⋅4474763.

It can be written as a sum of positive squares in 2 ways, for example, as 9193024 + 5139289 = 3032^2 + 2267^2 .

It is a cyclic number.

It is not a de Polignac number, because 14332313 - 2⁶ = 14332249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14332319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135158 + ... + 135263.

It is an arithmetic number, because the mean of its divisors is an integer number (3650697).

Almost surely, 2^14332313 is an apocalyptic number.

It is an amenable number.

14332313 is a deficient number, since it is larger than the sum of its proper divisors (270475).

14332313 is an equidigital number, since it uses as much as digits as its factorization.

14332313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270474.

The product of its digits is 648, while the sum is 20.

The square root of 14332313 is about 3785.8041417908. The cubic root of 14332313 is about 242.9062902510.

Adding to 14332313 its reverse (31323341), we get a palindrome (45655654).

The spelling of 14332313 in words is "fourteen million, three hundred thirty-two thousand, three hundred thirteen".