504124 has 6 divisors (see below), whose sum is σ = 882224. Its totient is φ = 252060.

The previous prime is 504121. The next prime is 504139. The reversal of 504124 is 421405.

It is a junction number, because it is equal to n+sod(n) for n = 504098 and 504107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504121) 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 as a sum of consecutive naturals, namely, 63012 + ... + 63019.

2⁵⁰⁴¹²⁴ is an apocalyptic number.

It is an amenable number.

504124 is a deficient number, since it is larger than the sum of its proper divisors (378100).

504124 is a wasteful number, since it uses less digits than its factorization.

504124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126035 (or 126033 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 504124 is about 710.0169012073. The cubic root of 504124 is about 79.5876701187.

Adding to 504124 its reverse (421405), we get a palindrome (925529).

The spelling of 504124 in words is "five hundred four thousand, one hundred twenty-four".