13412629 has 2 divisors, whose sum is σ = 13412630. Its totient is φ = 13412628.

The previous prime is 13412579. The next prime is 13412671. The reversal of 13412629 is 92621431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11458225 + 1954404 = 3385^2 + 1398^2 .

It is a cyclic number.

It is not a de Polignac number, because 13412629 - 2⁷ = 13412501 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13412597 and 13412606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13412029) 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, 6706314 + 6706315.

It is an arithmetic number, because the mean of its divisors is an integer number (6706315).

Almost surely, 2^13412629 is an apocalyptic number.

It is an amenable number.

13412629 is a deficient number, since it is larger than the sum of its proper divisors (1).

13412629 is an equidigital number, since it uses as much as digits as its factorization.

13412629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 28.

The square root of 13412629 is about 3662.3256272483. The cubic root of 13412629 is about 237.5953685323.

It can be divided in two parts, 13412 and 629, that added together give a palindrome (14041).

The spelling of 13412629 in words is "thirteen million, four hundred twelve thousand, six hundred twenty-nine".