9763917648 has 40 divisors (see below), whose sum is σ = 25246666848. Its totient is φ = 3251644032.

The previous prime is 9763917641. The next prime is 9763917673. The reversal of 9763917648 is 8467193679.

9763917648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9763917591 and 9763917600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9763917641) 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 7 ways as a sum of consecutive naturals, for example, 40590 + ... + 145517.

Almost surely, 2^9763917648 is an apocalyptic number.

It is an amenable number.

9763917648 is an abundant number, since it is smaller than the sum of its proper divisors (15482749200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9763917648 is a wasteful number, since it uses less digits than its factorization.

9763917648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187211 (or 187205 counting only the distinct ones).

The product of its digits is 13716864, while the sum is 60.

The square root of 9763917648 is about 98812.5379089111. The cubic root of 9763917648 is about 2137.3453594360.

The spelling of 9763917648 in words is "nine billion, seven hundred sixty-three million, nine hundred seventeen thousand, six hundred forty-eight".