8106664 has 32 divisors (see below), whose sum is σ = 15667200. Its totient is φ = 3931200.

The previous prime is 8106647. The next prime is 8106677. The reversal of 8106664 is 4666018.

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, 63769 + ... + 63895.

It is an arithmetic number, because the mean of its divisors is an integer number (489600).

Almost surely, 2^8106664 is an apocalyptic number.

It is an amenable number.

8106664 is a deficient number, since it is larger than the sum of its proper divisors (7560536).

8106664 is a wasteful number, since it uses less digits than its factorization.

8106664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 8106664 is about 2847.2203989154. The cubic root of 8106664 is about 200.8849452510.

The spelling of 8106664 in words is "eight million, one hundred six thousand, six hundred sixty-four".