8268966 has 20 divisors (see below), whose sum is σ = 18528972. Its totient is φ = 2756268.

The previous prime is 8268947. The next prime is 8268979. The reversal of 8268966 is 6698628.

It is a Curzon number.

It is a congruent number.

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 9 ways as a sum of consecutive naturals, for example, 25360 + ... + 25683.

Almost surely, 2^8268966 is an apocalyptic number.

8268966 is an abundant number, since it is smaller than the sum of its proper divisors (10260006).

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

8268966 is a wasteful number, since it uses less digits than its factorization.

8268966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51057 (or 51048 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 8268966 is about 2875.5809847751. The cubic root of 8268966 is about 202.2167232512.

The spelling of 8268966 in words is "eight million, two hundred sixty-eight thousand, nine hundred sixty-six".