76793000917 has 2 divisors, whose sum is σ = 76793000918. Its totient is φ = 76793000916.

The previous prime is 76793000909. The next prime is 76793000951. The reversal of 76793000917 is 71900039767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76684132561 + 108868356 = 276919^2 + 10434^2 .

It is an emirp because it is prime and its reverse (71900039767) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76793000917 - 2³ = 76793000909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76793007917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38396500458 + 38396500459.

It is an arithmetic number, because the mean of its divisors is an integer number (38396500459).

Almost surely, 2^76793000917 is an apocalyptic number.

It is an amenable number.

76793000917 is a deficient number, since it is larger than the sum of its proper divisors (1).

76793000917 is an equidigital number, since it uses as much as digits as its factorization.

76793000917 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 500094, while the sum is 49.

The spelling of 76793000917 in words is "seventy-six billion, seven hundred ninety-three million, nine hundred seventeen", and thus it is an aban number.