500481844 has 6 divisors (see below), whose sum is σ = 875843234. Its totient is φ = 250240920.

The previous prime is 500481829. The next prime is 500481847. The reversal of 500481844 is 448184005.

It can be written as a sum of positive squares in only one way, i.e., 434222244 + 66259600 = 20838^2 + 8140^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500481847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62560227 + ... + 62560234.

Almost surely, 2^500481844 is an apocalyptic number.

It is an amenable number.

500481844 is a deficient number, since it is larger than the sum of its proper divisors (375361390).

500481844 is a wasteful number, since it uses less digits than its factorization.

500481844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125120465 (or 125120463 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 500481844 is about 22371.4515398532. The cubic root of 500481844 is about 793.9554040182.

The spelling of 500481844 in words is "five hundred million, four hundred eighty-one thousand, eight hundred forty-four".