563555222 has 8 divisors (see below), whose sum is σ = 850519416. Its totient is φ = 280048752.

The previous prime is 563555221. The next prime is 563555227. The reversal of 563555222 is 222555365.

563555222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563555221) 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, 864023 + ... + 864674.

It is an arithmetic number, because the mean of its divisors is an integer number (106314927).

Almost surely, 2^563555222 is an apocalyptic number.

563555222 is a deficient number, since it is larger than the sum of its proper divisors (286964194).

563555222 is a wasteful number, since it uses less digits than its factorization.

563555222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728862.

The product of its digits is 90000, while the sum is 35.

The square root of 563555222 is about 23739.3180609722. The cubic root of 563555222 is about 825.9976773753.

The spelling of 563555222 in words is "five hundred sixty-three million, five hundred fifty-five thousand, two hundred twenty-two".