8200022 has 4 divisors (see below), whose sum is σ = 12300036. Its totient is φ = 4100010.

The previous prime is 8200013. The next prime is 8200037. The reversal of 8200022 is 2200028.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2050004 + ... + 2050007.

It is an arithmetic number, because the mean of its divisors is an integer number (3075009).

Almost surely, 2^8200022 is an apocalyptic number.

8200022 is a deficient number, since it is larger than the sum of its proper divisors (4100014).

8200022 is a wasteful number, since it uses less digits than its factorization.

8200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4100013.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 8200022 is about 2863.5680540193. The cubic root of 8200022 is about 201.6531478617.

The spelling of 8200022 in words is "eight million, two hundred thousand, twenty-two".