500530912 has 24 divisors (see below), whose sum is σ = 1126195056. Its totient is φ = 214513152.

The previous prime is 500530907. The next prime is 500530951. The reversal of 500530912 is 219035005.

It is a congruent number.

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, 1117033 + ... + 1117480.

It is an arithmetic number, because the mean of its divisors is an integer number (46924794).

Almost surely, 2^500530912 is an apocalyptic number.

It is an amenable number.

500530912 is an abundant number, since it is smaller than the sum of its proper divisors (625664144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500530912 is a wasteful number, since it uses less digits than its factorization.

500530912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234530 (or 2234522 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 500530912 is about 22372.5481785156. The cubic root of 500530912 is about 793.9813500347.

Adding to 500530912 its reverse (219035005), we get a palindrome (719565917).

The spelling of 500530912 in words is "five hundred million, five hundred thirty thousand, nine hundred twelve".