9713629 has 2 divisors, whose sum is σ = 9713630. Its totient is φ = 9713628.

The previous prime is 9713623. The next prime is 9713653. The reversal of 9713629 is 9263179.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9703225 + 10404 = 3115^2 + 102^2 .

It is an emirp because it is prime and its reverse (9263179) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9713629 - 2⁹ = 9713117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9713623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4856814 + 4856815.

It is an arithmetic number, because the mean of its divisors is an integer number (4856815).

Almost surely, 2^9713629 is an apocalyptic number.

It is an amenable number.

9713629 is a deficient number, since it is larger than the sum of its proper divisors (1).

9713629 is an equidigital number, since it uses as much as digits as its factorization.

9713629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 37.

The square root of 9713629 is about 3116.6695365406. The cubic root of 9713629 is about 213.3669605737.

The spelling of 9713629 in words is "nine million, seven hundred thirteen thousand, six hundred twenty-nine".