566341823 has 4 divisors (see below), whose sum is σ = 567974280. Its totient is φ = 564709368.

The previous prime is 566341817. The next prime is 566341829. The reversal of 566341823 is 328143665.

566341823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 328143665 = 5 ⋅65628733.

It is an interprime number because it is at equal distance from previous prime (566341817) and next prime (566341829).

It is a cyclic number.

It is not a de Polignac number, because 566341823 - 2⁴ = 566341807 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 (566341829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815708 + ... + 816401.

It is an arithmetic number, because the mean of its divisors is an integer number (141993570).

Almost surely, 2^566341823 is an apocalyptic number.

566341823 is a deficient number, since it is larger than the sum of its proper divisors (1632457).

566341823 is a wasteful number, since it uses less digits than its factorization.

566341823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632456.

The product of its digits is 103680, while the sum is 38.

The square root of 566341823 is about 23797.9373686040. The cubic root of 566341823 is about 827.3568713426.

The spelling of 566341823 in words is "five hundred sixty-six million, three hundred forty-one thousand, eight hundred twenty-three".