9764900808 has 64 divisors (see below), whose sum is σ = 26308981440. Its totient is φ = 3002429184.

The previous prime is 9764900777. The next prime is 9764900819. The reversal of 9764900808 is 8080094679.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455335 + ... + 476297.

It is an arithmetic number, because the mean of its divisors is an integer number (411077835).

Almost surely, 2^9764900808 is an apocalyptic number.

It is an amenable number.

9764900808 is an abundant number, since it is smaller than the sum of its proper divisors (16544080632).

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

9764900808 is a wasteful number, since it uses less digits than its factorization.

9764900808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22478 (or 22474 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 51.

The square root of 9764900808 is about 98817.5126584352. The cubic root of 9764900808 is about 2137.4170957347.

The spelling of 9764900808 in words is "nine billion, seven hundred sixty-four million, nine hundred thousand, eight hundred eight".