96723638717 has 2 divisors, whose sum is σ = 96723638718. Its totient is φ = 96723638716.

The previous prime is 96723638707. The next prime is 96723638771. The reversal of 96723638717 is 71783632769.

Together with next prime (96723638771) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66764875321 + 29958763396 = 258389^2 + 173086^2 .

It is an emirp because it is prime and its reverse (71783632769) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96723638717 - 2⁸ = 96723638461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96723638707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48361819358 + 48361819359.

It is an arithmetic number, because the mean of its divisors is an integer number (48361819359).

Almost surely, 2^96723638717 is an apocalyptic number.

It is an amenable number.

96723638717 is a deficient number, since it is larger than the sum of its proper divisors (1).

96723638717 is an equidigital number, since it uses as much as digits as its factorization.

96723638717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16003008, while the sum is 59.

The spelling of 96723638717 in words is "ninety-six billion, seven hundred twenty-three million, six hundred thirty-eight thousand, seven hundred seventeen".