14426873 has 4 divisors (see below), whose sum is σ = 14892288. Its totient is φ = 13961460.

The previous prime is 14426869. The next prime is 14426933. The reversal of 14426873 is 37862441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14426873 - 2² = 14426869 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14426813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232661 + ... + 232722.

It is an arithmetic number, because the mean of its divisors is an integer number (3723072).

Almost surely, 2^14426873 is an apocalyptic number.

It is an amenable number.

14426873 is a deficient number, since it is larger than the sum of its proper divisors (465415).

14426873 is an equidigital number, since it uses as much as digits as its factorization.

14426873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465414.

The product of its digits is 32256, while the sum is 35.

The square root of 14426873 is about 3798.2723704337. The cubic root of 14426873 is about 243.4393256059.

The spelling of 14426873 in words is "fourteen million, four hundred twenty-six thousand, eight hundred seventy-three".