504320441604 has 48 divisors (see below), whose sum is σ = 1344911705088. Its totient is φ = 144085426848.

The previous prime is 504320441579. The next prime is 504320441623. The reversal of 504320441604 is 406144023405.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2086489 + ... + 2315615.

It is an arithmetic number, because the mean of its divisors is an integer number (28018993856).

Almost surely, 2^504320441604 is an apocalyptic number.

It is an amenable number.

504320441604 is an abundant number, since it is smaller than the sum of its proper divisors (840591263484).

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

504320441604 is a wasteful number, since it uses less digits than its factorization.

504320441604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255344 (or 255342 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The spelling of 504320441604 in words is "five hundred four billion, three hundred twenty million, four hundred forty-one thousand, six hundred four".