14426123 has 4 divisors (see below), whose sum is σ = 14698368. Its totient is φ = 14153880.

The previous prime is 14426117. The next prime is 14426141. The reversal of 14426123 is 32162441.

14426123 is nontrivially palindromic in base 11.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32162441 = 23 ⋅1398367.

It is a cyclic number.

It is not a de Polignac number, because 14426123 - 2⁶ = 14426059 is a prime.

It is a super-2 number, since 2×14426123² = 416226049622258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14426323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136043 + ... + 136148.

It is an arithmetic number, because the mean of its divisors is an integer number (3674592).

Almost surely, 2^14426123 is an apocalyptic number.

14426123 is a deficient number, since it is larger than the sum of its proper divisors (272245).

14426123 is an equidigital number, since it uses as much as digits as its factorization.

14426123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272244.

The product of its digits is 1152, while the sum is 23.

The square root of 14426123 is about 3798.1736400539. The cubic root of 14426123 is about 243.4351070281.

Adding to 14426123 its reverse (32162441), we get a palindrome (46588564).

The spelling of 14426123 in words is "fourteen million, four hundred twenty-six thousand, one hundred twenty-three".