9680886 has 24 divisors (see below), whose sum is σ = 21214440. Its totient is φ = 3190176.

The previous prime is 9680843. The next prime is 9680893. The reversal of 9680886 is 6880869.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1420 + ... + 4623.

It is an arithmetic number, because the mean of its divisors is an integer number (883935).

Almost surely, 2^9680886 is an apocalyptic number.

9680886 is an abundant number, since it is smaller than the sum of its proper divisors (11533554).

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

9680886 is a wasteful number, since it uses less digits than its factorization.

9680886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6140 (or 6137 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The square root of 9680886 is about 3111.4122195556. The cubic root of 9680886 is about 213.1269493835.

The spelling of 9680886 in words is "nine million, six hundred eighty thousand, eight hundred eighty-six".