486316544 has 80 divisors (see below), whose sum is σ = 1149033600. Its totient is φ = 201191424.

The previous prime is 486316543. The next prime is 486316549. The reversal of 486316544 is 445613684.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (486316543) by changing a digit.

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, 101597 + ... + 106275.

It is an arithmetic number, because the mean of its divisors is an integer number (14362920).

Almost surely, 2^486316544 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 486316544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (574516800).

486316544 is an abundant number, since it is smaller than the sum of its proper divisors (662717056).

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

486316544 is an equidigital number, since it uses as much as digits as its factorization.

486316544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4733 (or 4717 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 486316544 is about 22052.5858801185. The cubic root of 486316544 is about 786.3930766825.

The spelling of 486316544 in words is "four hundred eighty-six million, three hundred sixteen thousand, five hundred forty-four".