8265966 has 16 divisors (see below), whose sum is σ = 16568064. Its totient is φ = 2749304.

The previous prime is 8265919. The next prime is 8265973. The reversal of 8265966 is 6695628.

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 7 ways as a sum of consecutive naturals, for example, 2155 + ... + 4601.

It is an arithmetic number, because the mean of its divisors is an integer number (1035504).

Almost surely, 2^8265966 is an apocalyptic number.

8265966 is an abundant number, since it is smaller than the sum of its proper divisors (8302098).

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

8265966 is a wasteful number, since it uses less digits than its factorization.

8265966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3015.

The product of its digits is 155520, while the sum is 42.

The square root of 8265966 is about 2875.0593037362. The cubic root of 8265966 is about 202.1922653948.

The spelling of 8265966 in words is "eight million, two hundred sixty-five thousand, nine hundred sixty-six".