563303222 has 8 divisors (see below), whose sum is σ = 889426200. Its totient is φ = 266827824.

The previous prime is 563303197. The next prime is 563303233. The reversal of 563303222 is 222303365.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 563303191 and 563303200.

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, 7411847 + ... + 7411922.

It is an arithmetic number, because the mean of its divisors is an integer number (111178275).

Almost surely, 2^563303222 is an apocalyptic number.

563303222 is a deficient number, since it is larger than the sum of its proper divisors (326122978).

563303222 is a wasteful number, since it uses less digits than its factorization.

563303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14823790.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 563303222 is about 23734.0098171379. The cubic root of 563303222 is about 825.8745409963.

Adding to 563303222 its reverse (222303365), we get a palindrome (785606587).

The spelling of 563303222 in words is "five hundred sixty-three million, three hundred three thousand, two hundred twenty-two".