9676886 has 4 divisors (see below), whose sum is σ = 14515332. Its totient is φ = 4838442.

The previous prime is 9676847. The next prime is 9676889. The reversal of 9676886 is 6886769.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6886769 = 47 ⋅146527.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9676889) 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 as a sum of consecutive naturals, namely, 2419220 + ... + 2419223.

It is an arithmetic number, because the mean of its divisors is an integer number (3628833).

Almost surely, 2^9676886 is an apocalyptic number.

9676886 is a deficient number, since it is larger than the sum of its proper divisors (4838446).

9676886 is a wasteful number, since it uses less digits than its factorization.

9676886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838445.

The product of its digits is 870912, while the sum is 50.

The square root of 9676886 is about 3110.7693582135. The cubic root of 9676886 is about 213.0975916973.

The spelling of 9676886 in words is "nine million, six hundred seventy-six thousand, eight hundred eighty-six".