566342305 has 8 divisors (see below), whose sum is σ = 703045800. Its totient is φ = 437450496.

The previous prime is 566342299. The next prime is 566342311. The reversal of 566342305 is 503243665.

It is an interprime number because it is at equal distance from previous prime (566342299) and next prime (566342311).

It can be written as a sum of positive squares in 4 ways, for example, as 229583104 + 336759201 = 15152^2 + 18351^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 566342305 - 2⁹ = 566341793 is a prime.

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, 1952760 + ... + 1953049.

It is an arithmetic number, because the mean of its divisors is an integer number (87880725).

Almost surely, 2^566342305 is an apocalyptic number.

It is an amenable number.

566342305 is a deficient number, since it is larger than the sum of its proper divisors (136703495).

566342305 is a wasteful number, since it uses less digits than its factorization.

566342305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3905843.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 566342305 is about 23797.9474955299. The cubic root of 566342305 is about 827.3571060571.

The spelling of 566342305 in words is "five hundred sixty-six million, three hundred forty-two thousand, three hundred five".