487431074808 has 48 divisors (see below), whose sum is σ = 1323188848800. Its totient is φ = 162100037760.

The previous prime is 487431074797. The next prime is 487431074831. The reversal of 487431074808 is 808470134784.

487431074808 is a `hidden beast` number, since 487 + 4 + 3 + 10 + 74 + 80 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7822653 + ... + 7884716.

It is an arithmetic number, because the mean of its divisors is an integer number (27566434350).

Almost surely, 2^487431074808 is an apocalyptic number.

It is an amenable number.

487431074808 is an abundant number, since it is smaller than the sum of its proper divisors (835757773992).

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

487431074808 is a wasteful number, since it uses less digits than its factorization.

487431074808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15707812 (or 15707805 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 54.

The spelling of 487431074808 in words is "four hundred eighty-seven billion, four hundred thirty-one million, seventy-four thousand, eight hundred eight".