9679768 has 16 divisors (see below), whose sum is σ = 20742480. Its totient is φ = 4148448.

The previous prime is 9679753. The next prime is 9679771. The reversal of 9679768 is 8679769.

9679768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86371 + ... + 86482.

It is an arithmetic number, because the mean of its divisors is an integer number (1296405).

Almost surely, 2^9679768 is an apocalyptic number.

It is an amenable number.

9679768 is an abundant number, since it is smaller than the sum of its proper divisors (11062712).

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

9679768 is a wasteful number, since it uses less digits than its factorization.

9679768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172866 (or 172862 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 52.

The square root of 9679768 is about 3111.2325531853. The cubic root of 9679768 is about 213.1187447246.

Subtracting from 9679768 its reverse (8679769), we obtain a palindrome (999999).

The spelling of 9679768 in words is "nine million, six hundred seventy-nine thousand, seven hundred sixty-eight".