96816997 has 2 divisors, whose sum is σ = 96816998. Its totient is φ = 96816996.

The previous prime is 96816971. The next prime is 96817001. The reversal of 96816997 is 79961869.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79727041 + 17089956 = 8929^2 + 4134^2 .

It is a cyclic number.

It is not a de Polignac number, because 96816997 - 2¹⁵ = 96784229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96816397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48408498 + 48408499.

It is an arithmetic number, because the mean of its divisors is an integer number (48408499).

Almost surely, 2^96816997 is an apocalyptic number.

It is an amenable number.

96816997 is a deficient number, since it is larger than the sum of its proper divisors (1).

96816997 is an equidigital number, since it uses as much as digits as its factorization.

96816997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1469664, while the sum is 55.

The square root of 96816997 is about 9839.5628459805. The cubic root of 96816997 is about 459.1809574718.

The spelling of 96816997 in words is "ninety-six million, eight hundred sixteen thousand, nine hundred ninety-seven".