14023643 has 2 divisors, whose sum is σ = 14023644. Its totient is φ = 14023642.

The previous prime is 14023637. The next prime is 14023649. The reversal of 14023643 is 34632041.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (14023637) and next prime (14023649).

It is a cyclic number.

It is not a de Polignac number, because 14023643 - 2⁴ = 14023627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14023649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011821 + 7011822.

It is an arithmetic number, because the mean of its divisors is an integer number (7011822).

Almost surely, 2^14023643 is an apocalyptic number.

14023643 is a deficient number, since it is larger than the sum of its proper divisors (1).

14023643 is an equidigital number, since it uses as much as digits as its factorization.

14023643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 14023643 is about 3744.8154827708. The cubic root of 14023643 is about 241.1498239086.

Adding to 14023643 its reverse (34632041), we get a palindrome (48655684).

The spelling of 14023643 in words is "fourteen million, twenty-three thousand, six hundred forty-three".