96636762749 has 2 divisors, whose sum is σ = 96636762750. Its totient is φ = 96636762748.

The previous prime is 96636762683. The next prime is 96636762787. The reversal of 96636762749 is 94726763669.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91933272025 + 4703490724 = 303205^2 + 68582^2 .

It is an emirp because it is prime and its reverse (94726763669) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96636762749 - 2²⁰ = 96635714173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96636732749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48318381374 + 48318381375.

It is an arithmetic number, because the mean of its divisors is an integer number (48318381375).

Almost surely, 2^96636762749 is an apocalyptic number.

It is an amenable number.

96636762749 is a deficient number, since it is larger than the sum of its proper divisors (1).

96636762749 is an equidigital number, since it uses as much as digits as its factorization.

96636762749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 123451776, while the sum is 65.

The spelling of 96636762749 in words is "ninety-six billion, six hundred thirty-six million, seven hundred sixty-two thousand, seven hundred forty-nine".