14226973 has 2 divisors, whose sum is σ = 14226974. Its totient is φ = 14226972.

The previous prime is 14226941. The next prime is 14226983. The reversal of 14226973 is 37962241.

14226973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12089529 + 2137444 = 3477^2 + 1462^2 .

It is a cyclic number.

It is not a de Polignac number, because 14226973 - 2⁵ = 14226941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14226913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7113486 + 7113487.

It is an arithmetic number, because the mean of its divisors is an integer number (7113487).

Almost surely, 2^14226973 is an apocalyptic number.

It is an amenable number.

14226973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14226973 is an equidigital number, since it uses as much as digits as its factorization.

14226973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 34.

The square root of 14226973 is about 3771.8659838335. The cubic root of 14226973 is about 242.3097200081.

The spelling of 14226973 in words is "fourteen million, two hundred twenty-six thousand, nine hundred seventy-three".