487149284048 has 160 divisors (see below), whose sum is σ = 1110424166400. Its totient is φ = 202713477120.

The previous prime is 487149284047. The next prime is 487149284053. The reversal of 487149284048 is 840482941784.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487149284047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 704991383 + ... + 704992073.

It is an arithmetic number, because the mean of its divisors is an integer number (6940151040).

Almost surely, 2^487149284048 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 487149284048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (555212083200).

487149284048 is an abundant number, since it is smaller than the sum of its proper divisors (623274882352).

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

487149284048 is a wasteful number, since it uses less digits than its factorization.

487149284048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625 (or 1619 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 59.

The spelling of 487149284048 in words is "four hundred eighty-seven billion, one hundred forty-nine million, two hundred eighty-four thousand, forty-eight".