14090623 has 2 divisors, whose sum is σ = 14090624. Its totient is φ = 14090622.

The previous prime is 14090617. The next prime is 14090641. The reversal of 14090623 is 32609041.

It is a weak prime.

It is an emirp because it is prime and its reverse (32609041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14090623 - 2⁵ = 14090591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14090653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7045311 + 7045312.

It is an arithmetic number, because the mean of its divisors is an integer number (7045312).

Almost surely, 2^14090623 is an apocalyptic number.

14090623 is a deficient number, since it is larger than the sum of its proper divisors (1).

14090623 is an equidigital number, since it uses as much as digits as its factorization.

14090623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 14090623 is about 3753.7478604723. The cubic root of 14090623 is about 241.5331424637.

Adding to 14090623 its reverse (32609041), we get a palindrome (46699664).

The spelling of 14090623 in words is "fourteen million, ninety thousand, six hundred twenty-three".