487845580 has 12 divisors (see below), whose sum is σ = 1024475760. Its totient is φ = 195138224.

The previous prime is 487845563. The next prime is 487845601. The reversal of 487845580 is 85548784.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12196120 + ... + 12196159.

It is an arithmetic number, because the mean of its divisors is an integer number (85372980).

Almost surely, 2^487845580 is an apocalyptic number.

It is an amenable number.

487845580 is an abundant number, since it is smaller than the sum of its proper divisors (536630180).

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

487845580 is a wasteful number, since it uses less digits than its factorization.

487845580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24392288 (or 24392286 counting only the distinct ones).

The product of its (nonzero) digits is 1433600, while the sum is 49.

The square root of 487845580 is about 22087.2266253597. The cubic root of 487845580 is about 787.2163849779.

The spelling of 487845580 in words is "four hundred eighty-seven million, eight hundred forty-five thousand, five hundred eighty".