14323013 has 4 divisors (see below), whose sum is σ = 14816940. Its totient is φ = 13829088.

The previous prime is 14323009. The next prime is 14323079. The reversal of 14323013 is 31032341.

It is a happy number.

14323013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 6666724 + 7656289 = 2582^2 + 2767^2 .

It is a cyclic number.

It is not a de Polignac number, because 14323013 - 2² = 14323009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14322982 and 14323000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14323613) 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, 246920 + ... + 246977.

It is an arithmetic number, because the mean of its divisors is an integer number (3704235).

Almost surely, 2^14323013 is an apocalyptic number.

It is an amenable number.

14323013 is a deficient number, since it is larger than the sum of its proper divisors (493927).

14323013 is an equidigital number, since it uses as much as digits as its factorization.

14323013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493926.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 14323013 is about 3784.5756697416. The cubic root of 14323013 is about 242.8537395964.

Adding to 14323013 its reverse (31032341), we get a palindrome (45355354).

The spelling of 14323013 in words is "fourteen million, three hundred twenty-three thousand, thirteen".