4488448845 has 8 divisors (see below), whose sum is σ = 7181518176. Its totient is φ = 2393839376.

The previous prime is 4488448841. The next prime is 4488448849. The reversal of 4488448845 is 5488448844.

4488448845 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4488448841) and next prime (4488448849).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4488448845 - 2² = 4488448841 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4488448841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149614947 + ... + 149614976.

It is an arithmetic number, because the mean of its divisors is an integer number (897689772).

Almost surely, 2^4488448845 is an apocalyptic number.

It is an amenable number.

4488448845 is a deficient number, since it is larger than the sum of its proper divisors (2693069331).

4488448845 is a wasteful number, since it uses less digits than its factorization.

4488448845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299229931.

The product of its digits is 20971520, while the sum is 57.

The square root of 4488448845 is about 66995.8867767268. The cubic root of 4488448845 is about 1649.5497816643.

Subtracting 4488448845 from its reverse (5488448844), we obtain a palindrome (999999999).

The spelling of 4488448845 in words is "four billion, four hundred eighty-eight million, four hundred forty-eight thousand, eight hundred forty-five".