7917794713 has 2 divisors, whose sum is σ = 7917794714. Its totient is φ = 7917794712.

The previous prime is 7917794701. The next prime is 7917794737. The reversal of 7917794713 is 3174977197.

7917794713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4782690649 + 3135104064 = 69157^2 + 55992^2 .

It is a cyclic number.

It is not a de Polignac number, because 7917794713 - 2²⁹ = 7380923801 is a prime.

It is not a weakly prime, because it can be changed into another prime (7917794783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3958897356 + 3958897357.

It is an arithmetic number, because the mean of its divisors is an integer number (3958897357).

Almost surely, 2^7917794713 is an apocalyptic number.

It is an amenable number.

7917794713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7917794713 is an equidigital number, since it uses as much as digits as its factorization.

7917794713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2333772, while the sum is 55.

The square root of 7917794713 is about 88981.9909476069. The cubic root of 7917794713 is about 1993.1259602735.

The spelling of 7917794713 in words is "seven billion, nine hundred seventeen million, seven hundred ninety-four thousand, seven hundred thirteen".