487797703848 has 256 divisors, whose sum is σ = 1692579840000. Its totient is φ = 126729453312.

The previous prime is 487797703847. The next prime is 487797703867. The reversal of 487797703848 is 848307797784.

487797703848 is a `hidden beast` number, since 487 + 7 + 9 + 7 + 70 + 38 + 48 = 666.

It is a super-2 number, since 2×487797703848² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (487797703847) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1131753 + ... + 1502151.

It is an arithmetic number, because the mean of its divisors is an integer number (6611640000).

Almost surely, 2^487797703848 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 487797703848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (846289920000).

487797703848 is an abundant number, since it is smaller than the sum of its proper divisors (1204782136152).

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

487797703848 is a wasteful number, since it uses less digits than its factorization.

487797703848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370501 (or 370491 counting only the distinct ones).

The product of its (nonzero) digits is 531062784, while the sum is 72.

The spelling of 487797703848 in words is "four hundred eighty-seven billion, seven hundred ninety-seven million, seven hundred three thousand, eight hundred forty-eight".