563501230 has 16 divisors (see below), whose sum is σ = 1014884640. Its totient is φ = 225271072.

The previous prime is 563501209. The next prime is 563501243. The reversal of 563501230 is 32105365.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 563501195 and 563501204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3216 + ... + 33724.

It is an arithmetic number, because the mean of its divisors is an integer number (63430290).

Almost surely, 2^563501230 is an apocalyptic number.

563501230 is a deficient number, since it is larger than the sum of its proper divisors (451383410).

563501230 is a wasteful number, since it uses less digits than its factorization.

563501230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32363.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 563501230 is about 23738.1808485823. The cubic root of 563501230 is about 825.9712980078.

Adding to 563501230 its reverse (32105365), we get a palindrome (595606595).

The spelling of 563501230 in words is "five hundred sixty-three million, five hundred one thousand, two hundred thirty".