4548834444 has 96 divisors (see below), whose sum is σ = 13503168000. Its totient is φ = 1181503680.

The previous prime is 4548834443. The next prime is 4548834467. The reversal of 4548834444 is 4444388454.

It is a junction number, because it is equal to n+sod(n) for n = 4548834393 and 4548834402.

It is not an unprimeable number, because it can be changed into a prime (4548834443) 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, 4959 + ... + 95510.

It is an arithmetic number, because the mean of its divisors is an integer number (140658000).

Almost surely, 2^4548834444 is an apocalyptic number.

4548834444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4548834444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6751584000).

4548834444 is an abundant number, since it is smaller than the sum of its proper divisors (8954333556).

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

4548834444 is a wasteful number, since it uses less digits than its factorization.

4548834444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100508 (or 100492 counting only the distinct ones).

The product of its digits is 3932160, while the sum is 48.

The square root of 4548834444 is about 67445.0475869059. The cubic root of 4548834444 is about 1656.9142903898.

The spelling of 4548834444 in words is "four billion, five hundred forty-eight million, eight hundred thirty-four thousand, four hundred forty-four".