8199066 has 32 divisors (see below), whose sum is σ = 17929728. Its totient is φ = 2488320.

The previous prime is 8199029. The next prime is 8199077. The reversal of 8199066 is 6609918.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1866 + ... + 4458.

It is an arithmetic number, because the mean of its divisors is an integer number (560304).

Almost surely, 2^8199066 is an apocalyptic number.

8199066 is an abundant number, since it is smaller than the sum of its proper divisors (9730662).

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

8199066 is a wasteful number, since it uses less digits than its factorization.

8199066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 8199066 is about 2863.4011245370. The cubic root of 8199066 is about 201.6453109762.

The spelling of 8199066 in words is "eight million, one hundred ninety-nine thousand, sixty-six".