566340213 has 8 divisors (see below), whose sum is σ = 766391008. Its totient is φ = 371924784.

The previous prime is 566340199. The next prime is 566340221. The reversal of 566340213 is 312043665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 566340213 - 2⁶ = 566340149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566340113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1408606 + ... + 1409007.

It is an arithmetic number, because the mean of its divisors is an integer number (95798876).

Almost surely, 2^566340213 is an apocalyptic number.

It is an amenable number.

566340213 is a deficient number, since it is larger than the sum of its proper divisors (200050795).

566340213 is a wasteful number, since it uses less digits than its factorization.

566340213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2817683.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 566340213 is about 23797.9035421190. The cubic root of 566340213 is about 827.3560873368.

Adding to 566340213 its reverse (312043665), we get a palindrome (878383878).

The spelling of 566340213 in words is "five hundred sixty-six million, three hundred forty thousand, two hundred thirteen".