14134223 has 4 divisors (see below), whose sum is σ = 14621640. Its totient is φ = 13646808.

The previous prime is 14134193. The next prime is 14134247. The reversal of 14134223 is 32243141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14134223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14134195 and 14134204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14134723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243665 + ... + 243722.

It is an arithmetic number, because the mean of its divisors is an integer number (3655410).

Almost surely, 2^14134223 is an apocalyptic number.

14134223 is a deficient number, since it is larger than the sum of its proper divisors (487417).

14134223 is an equidigital number, since it uses as much as digits as its factorization.

14134223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487416.

The product of its digits is 576, while the sum is 20.

The square root of 14134223 is about 3759.5509040310. The cubic root of 14134223 is about 241.7820077772.

Adding to 14134223 its reverse (32243141), we get a palindrome (46377364).

The spelling of 14134223 in words is "fourteen million, one hundred thirty-four thousand, two hundred twenty-three".