4424047841 has 2 divisors, whose sum is σ = 4424047842. Its totient is φ = 4424047840.

The previous prime is 4424047801. The next prime is 4424047871. The reversal of 4424047841 is 1487404244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2662147216 + 1761900625 = 51596^2 + 41975^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424047841 - 2⁶ = 4424047777 is a prime.

It is a super-2 number, since 2×4424047841² = 39144398598913522562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4424047795 and 4424047804.

It is not a weakly prime, because it can be changed into another prime (4424047801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212023920 + 2212023921.

It is an arithmetic number, because the mean of its divisors is an integer number (2212023921).

Almost surely, 2^4424047841 is an apocalyptic number.

It is an amenable number.

4424047841 is a deficient number, since it is larger than the sum of its proper divisors (1).

4424047841 is an equidigital number, since it uses as much as digits as its factorization.

4424047841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 114688, while the sum is 38.

The square root of 4424047841 is about 66513.5162279066. The cubic root of 4424047841 is about 1641.6224080739.

The spelling of 4424047841 in words is "four billion, four hundred twenty-four million, forty-seven thousand, eight hundred forty-one".