4889848489884 has 144 divisors (see below), whose sum is σ = 13419401748480. Its totient is φ = 1496343715200.

The previous prime is 4889848489873. The next prime is 4889848489951.

4889848489884 is a `hidden beast` number, since 4 + 8 + 8 + 9 + 8 + 48 + 489 + 8 + 84 = 666.

4889848489884 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4889848489794 and 4889848489803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2493957 + ... + 3999939.

It is an arithmetic number, because the mean of its divisors is an integer number (93190289920).

Almost surely, 2^{4889848489884} 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 4889848489884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6709700874240).

4889848489884 is an abundant number, since it is smaller than the sum of its proper divisors (8529553258596).

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

4889848489884 is a wasteful number, since it uses less digits than its factorization.

4889848489884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506160 (or 1506155 counting only the distinct ones).

The product of its digits is 43486543872, while the sum is 90.

The spelling of 4889848489884 in words is "four trillion, eight hundred eighty-nine billion, eight hundred forty-eight million, four hundred eighty-nine thousand, eight hundred eighty-four".