566041337 has 2 divisors, whose sum is σ = 566041338. Its totient is φ = 566041336.

The previous prime is 566041319. The next prime is 566041391. The reversal of 566041337 is 733140665.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 438441721 + 127599616 = 20939^2 + 11296^2 .

It is a cyclic number.

It is not a de Polignac number, because 566041337 - 2⁸ = 566041081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 566041297 and 566041306.

It is not a weakly prime, because it can be changed into another prime (566041037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283020668 + 283020669.

It is an arithmetic number, because the mean of its divisors is an integer number (283020669).

Almost surely, 2^566041337 is an apocalyptic number.

It is an amenable number.

566041337 is a deficient number, since it is larger than the sum of its proper divisors (1).

566041337 is an equidigital number, since it uses as much as digits as its factorization.

566041337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 566041337 is about 23791.6232527333. The cubic root of 566041337 is about 827.2105208948.

The spelling of 566041337 in words is "five hundred sixty-six million, forty-one thousand, three hundred thirty-seven".