506004124 has 24 divisors (see below), whose sum is σ = 954853200. Its totient is φ = 233838720.

The previous prime is 506004113. The next prime is 506004127. The reversal of 506004124 is 421400605.

It is a junction number, because it is equal to n+sod(n) for n = 506004095 and 506004104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506004127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78079 + ... + 84310.

It is an arithmetic number, because the mean of its divisors is an integer number (39785550).

Almost surely, 2^506004124 is an apocalyptic number.

It is an amenable number.

506004124 is a deficient number, since it is larger than the sum of its proper divisors (448849076).

506004124 is a wasteful number, since it uses less digits than its factorization.

506004124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162453 (or 162451 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 506004124 is about 22494.5354252983. The cubic root of 506004124 is about 796.8648777266.

Adding to 506004124 its reverse (421400605), we get a palindrome (927404729).

The spelling of 506004124 in words is "five hundred six million, four thousand, one hundred twenty-four".