8066806 has 16 divisors (see below), whose sum is σ = 13977360. Its totient is φ = 3450880.

The previous prime is 8066797. The next prime is 8066827. The reversal of 8066806 is 6086608.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10411 + ... + 11158.

It is an arithmetic number, because the mean of its divisors is an integer number (873585).

Almost surely, 2^8066806 is an apocalyptic number.

8066806 is a deficient number, since it is larger than the sum of its proper divisors (5910554).

8066806 is a wasteful number, since it uses less digits than its factorization.

8066806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21599.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 8066806 is about 2840.2123160074. The cubic root of 8066806 is about 200.5551741490. Note that the first 3 decimals are identical.

The spelling of 8066806 in words is "eight million, sixty-six thousand, eight hundred six".