566701 has 2 divisors, whose sum is σ = 566702. Its totient is φ = 566700.

The previous prime is 566693. The next prime is 566707. The reversal of 566701 is 107665.

566701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 476100 + 90601 = 690^2 + 301^2 .

It is a cyclic number.

It is not a de Polignac number, because 566701 - 2³ = 566693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (566707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283350 + 283351.

It is an arithmetic number, because the mean of its divisors is an integer number (283351).

2⁵⁶⁶⁷⁰¹ is an apocalyptic number.

It is an amenable number.

566701 is a deficient number, since it is larger than the sum of its proper divisors (1).

566701 is an equidigital number, since it uses as much as digits as its factorization.

566701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 566701 is about 752.7954569470. The cubic root of 566701 is about 82.7531739092.

The spelling of 566701 in words is "five hundred sixty-six thousand, seven hundred one".