504530032 has 10 divisors (see below), whose sum is σ = 977526968. Its totient is φ = 252265008.

The previous prime is 504530027. The next prime is 504530041. The reversal of 504530032 is 230035405.

It is a junction number, because it is equal to n+sod(n) for n = 504529985 and 504530012.

It is a congruent number.

It is an unprimeable number.

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, 15766548 + ... + 15766579.

Almost surely, 2^504530032 is an apocalyptic number.

It is an amenable number.

504530032 is a deficient number, since it is larger than the sum of its proper divisors (472996936).

504530032 is a wasteful number, since it uses less digits than its factorization.

504530032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31533135 (or 31533129 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 504530032 is about 22461.7459695367. The cubic root of 504530032 is about 796.0903157541.

Adding to 504530032 its reverse (230035405), we get a palindrome (734565437).

The spelling of 504530032 in words is "five hundred four million, five hundred thirty thousand, thirty-two".