9764768 has 24 divisors (see below), whose sum is σ = 20704068. Its totient is φ = 4506624.

The previous prime is 9764759. The next prime is 9764779. The reversal of 9764768 is 8674679.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9560464 + 204304 = 3092^2 + 452^2 .

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 3 ways as a sum of consecutive naturals, for example, 11321 + ... + 12152.

Almost surely, 2^9764768 is an apocalyptic number.

It is an amenable number.

9764768 is an abundant number, since it is smaller than the sum of its proper divisors (10939300).

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

9764768 is a wasteful number, since it uses less digits than its factorization.

9764768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23496 (or 23488 counting only the distinct ones).

The product of its digits is 508032, while the sum is 47.

The square root of 9764768 is about 3124.8628769916. The cubic root of 9764768 is about 213.7407405676.

The spelling of 9764768 in words is "nine million, seven hundred sixty-four thousand, seven hundred sixty-eight".