504968530 has 32 divisors (see below), whose sum is σ = 993928320. Its totient is φ = 183189120.

The previous prime is 504968509. The next prime is 504968531. The reversal of 504968530 is 35869405.

It is not an unprimeable number, because it can be changed into a prime (504968531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43062 + ... + 53518.

It is an arithmetic number, because the mean of its divisors is an integer number (31060260).

Almost surely, 2^504968530 is an apocalyptic number.

504968530 is a deficient number, since it is larger than the sum of its proper divisors (488959790).

504968530 is a wasteful number, since it uses less digits than its factorization.

504968530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10914.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 504968530 is about 22471.5048450254. The cubic root of 504968530 is about 796.3208820936.

The spelling of 504968530 in words is "five hundred four million, nine hundred sixty-eight thousand, five hundred thirty".