9875668 has 24 divisors (see below), whose sum is σ = 19847520. Its totient is φ = 4252320.

The previous prime is 9875651. The next prime is 9875669. The reversal of 9875668 is 8665789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9875669) 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 in 7 ways as a sum of consecutive naturals, for example, 5071 + ... + 6742.

It is an arithmetic number, because the mean of its divisors is an integer number (826980).

Almost surely, 2^9875668 is an apocalyptic number.

It is an amenable number.

9875668 is an abundant number, since it is smaller than the sum of its proper divisors (9971852).

9875668 is a wasteful number, since it uses less digits than its factorization.

9875668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11847 (or 11845 counting only the distinct ones).

The product of its digits is 725760, while the sum is 49.

The square root of 9875668 is about 3142.5575571499. The cubic root of 9875668 is about 214.5468588480.

The spelling of 9875668 in words is "nine million, eight hundred seventy-five thousand, six hundred sixty-eight".