506799 has 6 divisors (see below), whose sum is σ = 732056. Its totient is φ = 337860.

The previous prime is 506797. The next prime is 506809. The reversal of 506799 is 997605.

506799 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 506799 - 2¹ = 506797 is a prime.

It is a Duffinian number.

506799 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506791) 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, 28147 + ... + 28164.

2⁵⁰⁶⁷⁹⁹ is an apocalyptic number.

506799 is a deficient number, since it is larger than the sum of its proper divisors (225257).

506799 is a wasteful number, since it uses less digits than its factorization.

506799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56317 (or 56314 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 506799 is about 711.8981668750. The cubic root of 506799 is about 79.7281921353.

The spelling of 506799 in words is "five hundred six thousand, seven hundred ninety-nine".