566834 has 12 divisors (see below), whose sum is σ = 883194. Its totient is φ = 272832.

The previous prime is 566833. The next prime is 566851. The reversal of 566834 is 438665.

It can be written as a sum of positive squares in 3 ways, for example, as 442225 + 124609 = 665^2 + 353^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 566834.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566833) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1514 + ... + 1850.

2⁵⁶⁶⁸³⁴ is an apocalyptic number.

566834 is a deficient number, since it is larger than the sum of its proper divisors (316360).

566834 is a wasteful number, since it uses less digits than its factorization.

566834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397 (or 368 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 566834 is about 752.8837891733. The cubic root of 566834 is about 82.7596472294.

The spelling of 566834 in words is "five hundred sixty-six thousand, eight hundred thirty-four".