566242055 has 8 divisors (see below), whose sum is σ = 680960832. Its totient is φ = 452013408.

The previous prime is 566241989. The next prime is 566242067. The reversal of 566242055 is 550242665.

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 566242055 - 2⁸ = 566241799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119984 + ... + 124613.

It is an arithmetic number, because the mean of its divisors is an integer number (85120104).

Almost surely, 2^566242055 is an apocalyptic number.

566242055 is a deficient number, since it is larger than the sum of its proper divisors (114718777).

566242055 is a wasteful number, since it uses less digits than its factorization.

566242055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245065.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 566242055 is about 23795.8411282308. The cubic root of 566242055 is about 827.3082854978.

The spelling of 566242055 in words is "five hundred sixty-six million, two hundred forty-two thousand, fifty-five".