14326243 has 4 divisors (see below), whose sum is σ = 14358600. Its totient is φ = 14293888.

The previous prime is 14326237. The next prime is 14326259. The reversal of 14326243 is 34262341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34262341 = 23 ⋅1489667.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14326243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14326943) 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, 15505 + ... + 16402.

It is an arithmetic number, because the mean of its divisors is an integer number (3589650).

Almost surely, 2^14326243 is an apocalyptic number.

14326243 is a deficient number, since it is larger than the sum of its proper divisors (32357).

14326243 is an equidigital number, since it uses as much as digits as its factorization.

14326243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32356.

The product of its digits is 3456, while the sum is 25.

The square root of 14326243 is about 3785.0023778064. The cubic root of 14326243 is about 242.8719936379.

Adding to 14326243 its reverse (34262341), we get a palindrome (48588584).

The spelling of 14326243 in words is "fourteen million, three hundred twenty-six thousand, two hundred forty-three".