566071 has 4 divisors (see below), whose sum is σ = 617544. Its totient is φ = 514600.

The previous prime is 566057. The next prime is 566077. The reversal of 566071 is 170665.

566071 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.

It is a cyclic number.

It is not a de Polignac number, because 566071 - 2⁹ = 565559 is a prime.

It is a Duffinian number.

566071 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566077) 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, 25720 + ... + 25741.

It is an arithmetic number, because the mean of its divisors is an integer number (154386).

2⁵⁶⁶⁰⁷¹ is an apocalyptic number.

566071 is a deficient number, since it is larger than the sum of its proper divisors (51473).

566071 is a wasteful number, since it uses less digits than its factorization.

566071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51472.

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

The square root of 566071 is about 752.3769002302. The cubic root of 566071 is about 82.7224970438.

The spelling of 566071 in words is "five hundred sixty-six thousand, seventy-one".