4441384825 has 12 divisors (see below), whose sum is σ = 5512129468. Its totient is φ = 3550003200.

The previous prime is 4441384813. The next prime is 4441384841. The reversal of 4441384825 is 5284831444.

It can be written as a sum of positive squares in 6 ways, for example, as 49406841 + 4391977984 = 7029^2 + 66272^2 .

It is not a de Polignac number, because 4441384825 - 2²⁵ = 4407830393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48216 + ... + 105865.

Almost surely, 2^4441384825 is an apocalyptic number.

It is an amenable number.

4441384825 is a deficient number, since it is larger than the sum of its proper divisors (1070744643).

4441384825 is a wasteful number, since it uses less digits than its factorization.

4441384825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155244 (or 155239 counting only the distinct ones).

The product of its digits is 491520, while the sum is 43.

The square root of 4441384825 is about 66643.7155701871. The cubic root of 4441384825 is about 1643.7640127572.

The spelling of 4441384825 in words is "four billion, four hundred forty-one million, three hundred eighty-four thousand, eight hundred twenty-five".