487782982260 has 480 divisors, whose sum is σ = 1863637507200. Its totient is φ = 105619852800.

The previous prime is 487782982237. The next prime is 487782982261. The reversal of 487782982260 is 62289287784.

487782982260 is a `hidden beast` number, since 4 + 87 + 7 + 8 + 298 + 2 + 260 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487782982261) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 24624360 + ... + 24644160.

It is an arithmetic number, because the mean of its divisors is an integer number (3882578140).

Almost surely, 2^487782982260 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 487782982260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (931818753600).

487782982260 is an abundant number, since it is smaller than the sum of its proper divisors (1375854524940).

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

487782982260 is a wasteful number, since it uses less digits than its factorization.

487782982260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19866 (or 19837 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 63.

The spelling of 487782982260 in words is "four hundred eighty-seven billion, seven hundred eighty-two million, nine hundred eighty-two thousand, two hundred sixty".