8203222 has 8 divisors (see below), whose sum is σ = 12453336. Its totient is φ = 4052112.

The previous prime is 8203213. The next prime is 8203241. The reversal of 8203222 is 2223028.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8203222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24543 + ... + 24874.

It is an arithmetic number, because the mean of its divisors is an integer number (1556667).

Almost surely, 2^8203222 is an apocalyptic number.

8203222 is a deficient number, since it is larger than the sum of its proper divisors (4250114).

8203222 is a wasteful number, since it uses less digits than its factorization.

8203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49502.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 8203222 is about 2864.1267430056. The cubic root of 8203222 is about 201.6793756837.

The spelling of 8203222 in words is "eight million, two hundred three thousand, two hundred twenty-two".