8629709113 has 2 divisors, whose sum is σ = 8629709114. Its totient is φ = 8629709112.

The previous prime is 8629709029. The next prime is 8629709119. The reversal of 8629709113 is 3119079268.

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., 6915086649 + 1714622464 = 83157^2 + 41408^2 .

It is a cyclic number.

It is not a de Polignac number, because 8629709113 - 2⁹ = 8629708601 is a prime.

It is not a weakly prime, because it can be changed into another prime (8629709119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4314854556 + 4314854557.

It is an arithmetic number, because the mean of its divisors is an integer number (4314854557).

Almost surely, 2^8629709113 is an apocalyptic number.

It is an amenable number.

8629709113 is a deficient number, since it is larger than the sum of its proper divisors (1).

8629709113 is an equidigital number, since it uses as much as digits as its factorization.

8629709113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 8629709113 is about 92896.2276575319. The cubic root of 8629709113 is about 2051.1561285869.

The spelling of 8629709113 in words is "eight billion, six hundred twenty-nine million, seven hundred nine thousand, one hundred thirteen".