8233765222 has 16 divisors (see below), whose sum is σ = 12708646272. Its totient is φ = 3998450880.

The previous prime is 8233765213. The next prime is 8233765223. The reversal of 8233765222 is 2225673328.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8233765223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206853 + ... + 243424.

It is an arithmetic number, because the mean of its divisors is an integer number (794290392).

Almost surely, 2^8233765222 is an apocalyptic number.

8233765222 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

8233765222 is a deficient number, since it is larger than the sum of its proper divisors (4474881050).

8233765222 is a wasteful number, since it uses less digits than its factorization.

8233765222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450543.

The product of its digits is 241920, while the sum is 40.

The square root of 8233765222 is about 90740.0971015570. The cubic root of 8233765222 is about 2019.2937129835.

The spelling of 8233765222 in words is "eight billion, two hundred thirty-three million, seven hundred sixty-five thousand, two hundred twenty-two".