486520580 has 72 divisors (see below), whose sum is σ = 1264439232. Its totient is φ = 153968256.

The previous prime is 486520577. The next prime is 486520591. The reversal of 486520580 is 85025684.

486520580 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13379 + ... + 33941.

It is an arithmetic number, because the mean of its divisors is an integer number (17561656).

Almost surely, 2^486520580 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 486520580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (632219616).

486520580 is an abundant number, since it is smaller than the sum of its proper divisors (777918652).

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

486520580 is a wasteful number, since it uses less digits than its factorization.

486520580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20605 (or 20590 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 486520580 is about 22057.2115191381. The cubic root of 486520580 is about 786.5030393981.

The spelling of 486520580 in words is "four hundred eighty-six million, five hundred twenty thousand, five hundred eighty".