504748320 has 48 divisors (see below), whose sum is σ = 1589958720. Its totient is φ = 134599424.

The previous prime is 504748303. The next prime is 504748331. The reversal of 504748320 is 23847405.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525300 + ... + 526259.

It is an arithmetic number, because the mean of its divisors is an integer number (33124140).

Almost surely, 2^504748320 is an apocalyptic number.

It is an amenable number.

504748320 is an abundant number, since it is smaller than the sum of its proper divisors (1085210400).

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

504748320 is a wasteful number, since it uses less digits than its factorization.

504748320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051577 (or 1051569 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 504748320 is about 22466.6045498647. The cubic root of 504748320 is about 796.2051103127.

The spelling of 504748320 in words is "five hundred four million, seven hundred forty-eight thousand, three hundred twenty".