566730340 has 24 divisors (see below), whose sum is σ = 1298328192. Its totient is φ = 206083680.

The previous prime is 566730319. The next prime is 566730389. The reversal of 566730340 is 43037665.

566730340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 566730296 and 566730305.

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, 1287804 + ... + 1288243.

It is an arithmetic number, because the mean of its divisors is an integer number (54097008).

Almost surely, 2^566730340 is an apocalyptic number.

It is an amenable number.

566730340 is an abundant number, since it is smaller than the sum of its proper divisors (731597852).

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

566730340 is a wasteful number, since it uses less digits than its factorization.

566730340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576067 (or 2576065 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 566730340 is about 23806.0987984172. The cubic root of 566730340 is about 827.5460202042.

The spelling of 566730340 in words is "five hundred sixty-six million, seven hundred thirty thousand, three hundred forty".