8116966 has 32 divisors (see below), whose sum is σ = 14497056. Its totient is φ = 3360000.

The previous prime is 8116963. The next prime is 8116967. The reversal of 8116966 is 6696118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8116961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28746 + ... + 29026.

It is an arithmetic number, because the mean of its divisors is an integer number (453033).

Almost surely, 2^8116966 is an apocalyptic number.

8116966 is a deficient number, since it is larger than the sum of its proper divisors (6380090).

8116966 is a wasteful number, since it uses less digits than its factorization.

8116966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408.

The product of its digits is 15552, while the sum is 37.

The square root of 8116966 is about 2849.0289573818. The cubic root of 8116966 is about 200.9700045171.

It can be divided in two parts, 811 and 6966, that added together give a palindrome (7777).

The spelling of 8116966 in words is "eight million, one hundred sixteen thousand, nine hundred sixty-six".