14226957 has 6 divisors (see below), whose sum is σ = 20550062. Its totient is φ = 9484632.

The previous prime is 14226941. The next prime is 14226973. The reversal of 14226957 is 75962241.

It is an interprime number because it is at equal distance from previous prime (14226941) and next prime (14226973).

It can be written as a sum of positive squares in only one way, i.e., 10150596 + 4076361 = 3186^2 + 2019^2 .

It is not a de Polignac number, because 14226957 - 2⁴ = 14226941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14226757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 790378 + ... + 790395.

Almost surely, 2^14226957 is an apocalyptic number.

It is an amenable number.

14226957 is a deficient number, since it is larger than the sum of its proper divisors (6323105).

14226957 is a wasteful number, since it uses less digits than its factorization.

14226957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580779 (or 1580776 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 14226957 is about 3771.8638628667. The cubic root of 14226957 is about 242.3096291723.

The spelling of 14226957 in words is "fourteen million, two hundred twenty-six thousand, nine hundred fifty-seven".