14504423 has 2 divisors, whose sum is σ = 14504424. Its totient is φ = 14504422.

The previous prime is 14504411. The next prime is 14504431. The reversal of 14504423 is 32440541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14504423 - 2¹⁴ = 14488039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14504473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7252211 + 7252212.

It is an arithmetic number, because the mean of its divisors is an integer number (7252212).

Almost surely, 2^14504423 is an apocalyptic number.

14504423 is a deficient number, since it is larger than the sum of its proper divisors (1).

14504423 is an equidigital number, since it uses as much as digits as its factorization.

14504423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 14504423 is about 3808.4672770027. The cubic root of 14504423 is about 243.8747397473.

Adding to 14504423 its reverse (32440541), we get a palindrome (46944964).

The spelling of 14504423 in words is "fourteen million, five hundred four thousand, four hundred twenty-three".