4981104648 has 144 divisors (see below), whose sum is σ = 14710213440. Its totient is φ = 1521936000.

The previous prime is 4981104643. The next prime is 4981104673. The reversal of 4981104648 is 8464011894.

4981104648 is a `hidden beast` number, since 498 + 110 + 4 + 6 + 48 = 666.

It is a super-2 number, since 2×4981104648² = 49622807028654407808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4981104643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1836013 + ... + 1838723.

It is an arithmetic number, because the mean of its divisors is an integer number (102154260).

Almost surely, 2^4981104648 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 4981104648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7355106720).

4981104648 is an abundant number, since it is smaller than the sum of its proper divisors (9729108792).

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

4981104648 is a wasteful number, since it uses less digits than its factorization.

4981104648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2900 (or 2880 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 4981104648 is about 70576.9413335545. The cubic root of 4981104648 is about 1707.8191877145.

The spelling of 4981104648 in words is "four billion, nine hundred eighty-one million, one hundred four thousand, six hundred forty-eight".