566495 has 8 divisors (see below), whose sum is σ = 685584. Its totient is φ = 449344.

The previous prime is 566453. The next prime is 566521. The reversal of 566495 is 594665.

It is a happy number.

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 566495 - 2⁶ = 566431 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 566495.

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, 272 + ... + 1098.

It is an arithmetic number, because the mean of its divisors is an integer number (85698).

2⁵⁶⁶⁴⁹⁵ is an apocalyptic number.

566495 is a deficient number, since it is larger than the sum of its proper divisors (119089).

566495 is a wasteful number, since it uses less digits than its factorization.

566495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969.

The product of its digits is 32400, while the sum is 35.

The square root of 566495 is about 752.6586211557. The cubic root of 566495 is about 82.7431455639.

Adding to 566495 its product of digits (32400), we get a palindrome (598895).

The spelling of 566495 in words is "five hundred sixty-six thousand, four hundred ninety-five".