8066803 has 4 divisors (see below), whose sum is σ = 8072568. Its totient is φ = 8061040.

The previous prime is 8066797. The next prime is 8066827. The reversal of 8066803 is 3086608.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8066803 - 2⁵ = 8066771 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

8066803 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8060803) 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, 708 + ... + 4078.

It is an arithmetic number, because the mean of its divisors is an integer number (2018142).

Almost surely, 2^8066803 is an apocalyptic number.

8066803 is a deficient number, since it is larger than the sum of its proper divisors (5765).

8066803 is a wasteful number, since it uses less digits than its factorization.

8066803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764.

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

The square root of 8066803 is about 2840.2117878778. The cubic root of 8066803 is about 200.5551492872. Note that the first 3 decimals are identical.

The spelling of 8066803 in words is "eight million, sixty-six thousand, eight hundred three".