8022805 has 8 divisors (see below), whose sum is σ = 11002752. Its totient is φ = 5501328.

The previous prime is 8022803. The next prime is 8022809. The reversal of 8022805 is 5082208.

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

It is not a de Polignac number, because 8022805 - 2¹ = 8022803 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8022805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8022803) by changing a digit.

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, 114577 + ... + 114646.

It is an arithmetic number, because the mean of its divisors is an integer number (1375344).

Almost surely, 2^8022805 is an apocalyptic number.

It is an amenable number.

8022805 is a deficient number, since it is larger than the sum of its proper divisors (2979947).

8022805 is a wasteful number, since it uses less digits than its factorization.

8022805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229235.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 8022805 is about 2832.4556483730. The cubic root of 8022805 is about 200.1898613729.

The spelling of 8022805 in words is "eight million, twenty-two thousand, eight hundred five".