504130 has 16 divisors (see below), whose sum is σ = 990144. Its totient is φ = 183280.

The previous prime is 504121. The next prime is 504139. The reversal of 504130 is 31405.

It is an interprime number because it is at equal distance from previous prime (504121) and next prime (504139).

It is a self number, because there is not a number n which added to its sum of digits gives 504130.

It is not an unprimeable number, because it can be changed into a prime (504139) by changing a digit.

504130 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2182 + ... + 2401.

It is an arithmetic number, because the mean of its divisors is an integer number (61884).

2⁵⁰⁴¹³⁰ is an apocalyptic number.

504130 is a deficient number, since it is larger than the sum of its proper divisors (486014).

504130 is a wasteful number, since it uses less digits than its factorization.

504130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4601.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 504130 is about 710.0211264462. The cubic root of 504130 is about 79.5879858639.

Adding to 504130 its reverse (31405), we get a palindrome (535535).

The spelling of 504130 in words is "five hundred four thousand, one hundred thirty".