14105423 has 2 divisors, whose sum is σ = 14105424. Its totient is φ = 14105422.

The previous prime is 14105411. The next prime is 14105431. The reversal of 14105423 is 32450141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14105423 - 2⁸ = 14105167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14105395 and 14105404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14105323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7052711 + 7052712.

It is an arithmetic number, because the mean of its divisors is an integer number (7052712).

Almost surely, 2^14105423 is an apocalyptic number.

14105423 is a deficient number, since it is larger than the sum of its proper divisors (1).

14105423 is an equidigital number, since it uses as much as digits as its factorization.

14105423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 14105423 is about 3755.7187061866. The cubic root of 14105423 is about 241.6176771618.

Adding to 14105423 its reverse (32450141), we get a palindrome (46555564).

The spelling of 14105423 in words is "fourteen million, one hundred five thousand, four hundred twenty-three".