504806 has 8 divisors (see below), whose sum is σ = 766584. Its totient is φ = 249280.

The previous prime is 504799. The next prime is 504817. The reversal of 504806 is 608405.

It is a sphenic number, since it is the product of 3 distinct primes.

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 504806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1355 + ... + 1686.

It is an arithmetic number, because the mean of its divisors is an integer number (95823).

2⁵⁰⁴⁸⁰⁶ is an apocalyptic number.

504806 is a deficient number, since it is larger than the sum of its proper divisors (261778).

504806 is a wasteful number, since it uses less digits than its factorization.

504806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 504806 is about 710.4970091422. The cubic root of 504806 is about 79.6235437877.

The spelling of 504806 in words is "five hundred four thousand, eight hundred six".