504135364 has 12 divisors (see below), whose sum is σ = 898883244. Its totient is φ = 247311584.

The previous prime is 504135349. The next prime is 504135371. The reversal of 504135364 is 463531405.

It can be written as a sum of positive squares in 2 ways, for example, as 213160000 + 290975364 = 14600^2 + 17058^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188787 + ... + 1189210.

It is an arithmetic number, because the mean of its divisors is an integer number (74906937).

Almost surely, 2^504135364 is an apocalyptic number.

It is an amenable number.

504135364 is a deficient number, since it is larger than the sum of its proper divisors (394747880).

504135364 is a wasteful number, since it uses less digits than its factorization.

504135364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378054 (or 2378052 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 504135364 is about 22452.9589141387. The cubic root of 504135364 is about 795.8826813790.

Adding to 504135364 its reverse (463531405), we get a palindrome (967666769).

The spelling of 504135364 in words is "five hundred four million, one hundred thirty-five thousand, three hundred sixty-four".