487554580 has 12 divisors (see below), whose sum is σ = 1023864660. Its totient is φ = 195021824.

The previous prime is 487554491. The next prime is 487554581. The reversal of 487554580 is 85455784.

487554580 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 363588624 + 123965956 = 19068^2 + 11134^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 487554580.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487554581) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12188845 + ... + 12188884.

It is an arithmetic number, because the mean of its divisors is an integer number (85322055).

Almost surely, 2^487554580 is an apocalyptic number.

It is an amenable number.

487554580 is an abundant number, since it is smaller than the sum of its proper divisors (536310080).

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

487554580 is a wasteful number, since it uses less digits than its factorization.

487554580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24377738 (or 24377736 counting only the distinct ones).

The product of its (nonzero) digits is 896000, while the sum is 46.

The square root of 487554580 is about 22080.6381248369. The cubic root of 487554580 is about 787.0598289273.

It can be divided in two parts, 48755 and 4580, that added together give a palindrome (53335).

The spelling of 487554580 in words is "four hundred eighty-seven million, five hundred fifty-four thousand, five hundred eighty".