4439853413 has 2 divisors, whose sum is σ = 4439853414. Its totient is φ = 4439853412.

The previous prime is 4439853401. The next prime is 4439853421. The reversal of 4439853413 is 3143589344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3630906049 + 808947364 = 60257^2 + 28442^2 .

It is a cyclic number.

It is not a de Polignac number, because 4439853413 - 2¹² = 4439849317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4439853493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2219926706 + 2219926707.

It is an arithmetic number, because the mean of its divisors is an integer number (2219926707).

Almost surely, 2^4439853413 is an apocalyptic number.

It is an amenable number.

4439853413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4439853413 is an equidigital number, since it uses as much as digits as its factorization.

4439853413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 44.

The square root of 4439853413 is about 66632.2250341379. The cubic root of 4439853413 is about 1643.5750649844.

The spelling of 4439853413 in words is "four billion, four hundred thirty-nine million, eight hundred fifty-three thousand, four hundred thirteen".