14122229 has 4 divisors (see below), whose sum is σ = 15406080. Its totient is φ = 12838380.

The previous prime is 14122219. The next prime is 14122237. The reversal of 14122229 is 92222141.

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 a de Polignac number, because none of the positive numbers 2^k-14122229 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 (14122219) 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, 641909 + ... + 641930.

It is an arithmetic number, because the mean of its divisors is an integer number (3851520).

Almost surely, 2^14122229 is an apocalyptic number.

It is an amenable number.

14122229 is a deficient number, since it is larger than the sum of its proper divisors (1283851).

14122229 is a wasteful number, since it uses less digits than its factorization.

14122229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283850.

The product of its digits is 576, while the sum is 23.

The square root of 14122229 is about 3757.9554281550. The cubic root of 14122229 is about 241.7135980726.

The spelling of 14122229 in words is "fourteen million, one hundred twenty-two thousand, two hundred twenty-nine".