500843680 has 48 divisors (see below), whose sum is σ = 1194770304. Its totient is φ = 198385920.

The previous prime is 500843633. The next prime is 500843711. The reversal of 500843680 is 86348005.

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, 1285 + ... + 31675.

It is an arithmetic number, because the mean of its divisors is an integer number (24891048).

Almost surely, 2^500843680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500843680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (597385152).

500843680 is an abundant number, since it is smaller than the sum of its proper divisors (693926624).

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

500843680 is a wasteful number, since it uses less digits than its factorization.

500843680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30509 (or 30501 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 500843680 is about 22379.5370818969. The cubic root of 500843680 is about 794.1466946356.

The spelling of 500843680 in words is "five hundred million, eight hundred forty-three thousand, six hundred eighty".