8268766 has 16 divisors (see below), whose sum is σ = 14327280. Its totient is φ = 3537280.

The previous prime is 8268763. The next prime is 8268779. The reversal of 8268766 is 6678628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8268761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10681 + ... + 11428.

It is an arithmetic number, because the mean of its divisors is an integer number (895455).

Almost surely, 2^8268766 is an apocalyptic number.

8268766 is a deficient number, since it is larger than the sum of its proper divisors (6058514).

8268766 is a wasteful number, since it uses less digits than its factorization.

8268766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22139.

The product of its digits is 193536, while the sum is 43.

The square root of 8268766 is about 2875.5462089836. The cubic root of 8268766 is about 202.2150929115.

The spelling of 8268766 in words is "eight million, two hundred sixty-eight thousand, seven hundred sixty-six".