563231600 has 30 divisors (see below), whose sum is σ = 1353164880. Its totient is φ = 225292480.

The previous prime is 563231593. The next prime is 563231633. The reversal of 563231600 is 6132365.

It is a self number, because there is not a number n which added to its sum of digits gives 563231600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 703640 + ... + 704439.

It is an arithmetic number, because the mean of its divisors is an integer number (45105496).

Almost surely, 2^563231600 is an apocalyptic number.

563231600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

563231600 is an abundant number, since it is smaller than the sum of its proper divisors (789933280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

563231600 is a wasteful number, since it uses less digits than its factorization.

563231600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408097 (or 1408086 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 563231600 is about 23732.5009217318. The cubic root of 563231600 is about 825.8395371765.

Adding to 563231600 its reverse (6132365), we get a palindrome (569363965).

The spelling of 563231600 in words is "five hundred sixty-three million, two hundred thirty-one thousand, six hundred".