96774376217 has 16 divisors (see below), whose sum is σ = 98016201360. Its totient is φ = 95540121600.

The previous prime is 96774376187. The next prime is 96774376219. The reversal of 96774376217 is 71267347769.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 38065570816 + 58708805401 = 195104^2 + 242299^2 .

It is a cyclic number.

It is not a de Polignac number, because 96774376217 - 2⁸ = 96774375961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96774376219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41910659 + ... + 41912967.

It is an arithmetic number, because the mean of its divisors is an integer number (6126012585).

Almost surely, 2^96774376217 is an apocalyptic number.

It is an amenable number.

96774376217 is a deficient number, since it is larger than the sum of its proper divisors (1241825143).

96774376217 is a wasteful number, since it uses less digits than its factorization.

96774376217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3724.

The product of its digits is 18670176, while the sum is 59.

The spelling of 96774376217 in words is "ninety-six billion, seven hundred seventy-four million, three hundred seventy-six thousand, two hundred seventeen".