13101629 has 2 divisors, whose sum is σ = 13101630. Its totient is φ = 13101628.

The previous prime is 13101617. The next prime is 13101631. The reversal of 13101629 is 92610131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12945604 + 156025 = 3598^2 + 395^2 .

It is a cyclic number.

It is not a de Polignac number, because 13101629 - 2¹² = 13097533 is a prime.

It is a Sophie Germain prime.

Together with 13101631, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13101689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550814 + 6550815.

It is an arithmetic number, because the mean of its divisors is an integer number (6550815).

Almost surely, 2^13101629 is an apocalyptic number.

It is an amenable number.

13101629 is a deficient number, since it is larger than the sum of its proper divisors (1).

13101629 is an equidigital number, since it uses as much as digits as its factorization.

13101629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 13101629 is about 3619.6172449584. The cubic root of 13101629 is about 235.7446066553.

The spelling of 13101629 in words is "thirteen million, one hundred one thousand, six hundred twenty-nine".