9680457359 has 2 divisors, whose sum is σ = 9680457360. Its totient is φ = 9680457358.

The previous prime is 9680457343. The next prime is 9680457377. The reversal of 9680457359 is 9537540869.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9680457359 - 2⁴ = 9680457343 is a prime.

It is a super-2 number, since 2×9680457359² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9680457379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4840228679 + 4840228680.

It is an arithmetic number, because the mean of its divisors is an integer number (4840228680).

Almost surely, 2^9680457359 is an apocalyptic number.

9680457359 is a deficient number, since it is larger than the sum of its proper divisors (1).

9680457359 is an equidigital number, since it uses as much as digits as its factorization.

9680457359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The square root of 9680457359 is about 98389.3152684782. The cubic root of 9680457359 is about 2131.2380379339.

The spelling of 9680457359 in words is "nine billion, six hundred eighty million, four hundred fifty-seven thousand, three hundred fifty-nine".