566240000 has 90 divisors (see below), whose sum is σ = 1412782140. Its totient is φ = 226432000.

The previous prime is 566239997. The next prime is 566240011. The reversal of 566240000 is 42665.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 158231 + ... + 161769.

Almost surely, 2^566240000 is an apocalyptic number.

566240000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 566240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (706391070).

566240000 is an abundant number, since it is smaller than the sum of its proper divisors (846542140).

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

566240000 is an frugal number, since it uses more digits than its factorization.

566240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3575 (or 3546 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 566240000 is about 23795.7979483774. The cubic root of 566240000 is about 827.3072846769.

Adding to 566240000 its reverse (42665), we get a palindrome (566282665).

The spelling of 566240000 in words is "five hundred sixty-six million, two hundred forty thousand".