8004866 has 8 divisors (see below), whose sum is σ = 12028224. Its totient is φ = 3995460.

The previous prime is 8004853. The next prime is 8004869. The reversal of 8004866 is 6684008.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8004869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1910 + ... + 4433.

It is an arithmetic number, because the mean of its divisors is an integer number (1503528).

Almost surely, 2^8004866 is an apocalyptic number.

8004866 is a deficient number, since it is larger than the sum of its proper divisors (4023358).

8004866 is a wasteful number, since it uses less digits than its factorization.

8004866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 8004866 is about 2829.2871893818. The cubic root of 8004866 is about 200.0405417813.

The spelling of 8004866 in words is "eight million, four thousand, eight hundred sixty-six".