503204 has 12 divisors (see below), whose sum is σ = 948444. Its totient is φ = 232224.

The previous prime is 503197. The next prime is 503207. The reversal of 503204 is 402305.

It can be written as a sum of positive squares in 2 ways, for example, as 200704 + 302500 = 448^2 + 550^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 503204.

It is not an unprimeable number, because it can be changed into a prime (503207) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4787 + ... + 4890.

It is an arithmetic number, because the mean of its divisors is an integer number (79037).

2⁵⁰³²⁰⁴ is an apocalyptic number.

It is an amenable number.

503204 is a deficient number, since it is larger than the sum of its proper divisors (445240).

503204 is a wasteful number, since it uses less digits than its factorization.

503204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9694 (or 9692 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 503204 is about 709.3687334525. The cubic root of 503204 is about 79.5392261889.

Adding to 503204 its reverse (402305), we get a palindrome (905509).

It can be divided in two parts, 503 and 204, that added together give a palindrome (707).

The spelling of 503204 in words is "five hundred three thousand, two hundred four".