4844448432 has 80 divisors (see below), whose sum is σ = 13967994880. Its totient is φ = 1607542848.

The previous prime is 4844448431. The next prime is 4844448451. The reversal of 4844448432 is 2348444484.

It is a super-2 number, since 2×4844448432² = 46937361220614517248, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4844448431) 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 15 ways as a sum of consecutive naturals, for example, 71193 + ... + 121479.

It is an arithmetic number, because the mean of its divisors is an integer number (174599936).

Almost surely, 2^4844448432 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 4844448432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6983997440).

4844448432 is an abundant number, since it is smaller than the sum of its proper divisors (9123546448).

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

4844448432 is a wasteful number, since it uses less digits than its factorization.

4844448432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50527 (or 50515 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 45.

The square root of 4844448432 is about 69602.0720381225. The cubic root of 4844448432 is about 1692.0561824310.

The spelling of 4844448432 in words is "four billion, eight hundred forty-four million, four hundred forty-eight thousand, four hundred thirty-two".