4887632444328 has 80 divisors (see below), whose sum is σ = 13721660314560. Its totient is φ = 1625430650400.

The previous prime is 4887632444323. The next prime is 4887632444333. The reversal of 4887632444328 is 8234442367884.

It is a happy number.

4887632444328 is a `hidden beast` number, since 4 + 8 + 8 + 7 + 63 + 244 + 4 + 328 = 666.

It is an interprime number because it is at equal distance from previous prime (4887632444323) and next prime (4887632444333).

It is not an unprimeable number, because it can be changed into a prime (4887632444323) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8470878 + ... + 9029453.

It is an arithmetic number, because the mean of its divisors is an integer number (171520753932).

Almost surely, 2^{4887632444328} is an apocalyptic number.

It is an amenable number.

4887632444328 is an abundant number, since it is smaller than the sum of its proper divisors (8834027870232).

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

4887632444328 is a wasteful number, since it uses less digits than its factorization.

4887632444328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17500780 (or 17500767 counting only the distinct ones).

The product of its digits is 198180864, while the sum is 63.

The spelling of 4887632444328 in words is "four trillion, eight hundred eighty-seven billion, six hundred thirty-two million, four hundred forty-four thousand, three hundred twenty-eight".