14226629 has 2 divisors, whose sum is σ = 14226630. Its totient is φ = 14226628.

The previous prime is 14226623. The next prime is 14226647. The reversal of 14226629 is 92662241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9060100 + 5166529 = 3010^2 + 2273^2 .

It is a cyclic number.

It is not a de Polignac number, because 14226629 - 2¹⁶ = 14161093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14226595 and 14226604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14226623) 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 as a sum of consecutive naturals, namely, 7113314 + 7113315.

It is an arithmetic number, because the mean of its divisors is an integer number (7113315).

Almost surely, 2^14226629 is an apocalyptic number.

It is an amenable number.

14226629 is a deficient number, since it is larger than the sum of its proper divisors (1).

14226629 is an equidigital number, since it uses as much as digits as its factorization.

14226629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 14226629 is about 3771.8203827860. The cubic root of 14226629 is about 242.3077670226.

The spelling of 14226629 in words is "fourteen million, two hundred twenty-six thousand, six hundred twenty-nine".