566504232 has 64 divisors (see below), whose sum is σ = 1626894720. Its totient is φ = 161027328.

The previous prime is 566504203. The next prime is 566504249. The reversal of 566504232 is 232405665.

It is a junction number, because it is equal to n+sod(n) for n = 566504193 and 566504202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24538 + ... + 41654.

It is an arithmetic number, because the mean of its divisors is an integer number (25420230).

Almost surely, 2^566504232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 566504232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (813447360).

566504232 is an abundant number, since it is smaller than the sum of its proper divisors (1060390488).

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

566504232 is a wasteful number, since it uses less digits than its factorization.

566504232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17330 (or 17326 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 566504232 is about 23801.3493735124. The cubic root of 566504232 is about 827.4359504160.

Adding to 566504232 its reverse (232405665), we get a palindrome (798909897).

The spelling of 566504232 in words is "five hundred sixty-six million, five hundred four thousand, two hundred thirty-two".