5444291441 has 2 divisors, whose sum is σ = 5444291442. Its totient is φ = 5444291440.

The previous prime is 5444291371. The next prime is 5444291491. The reversal of 5444291441 is 1441924445.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3412896400 + 2031395041 = 58420^2 + 45071^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5444291441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5444291395 and 5444291404.

It is not a weakly prime, because it can be changed into another prime (5444291491) 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, 2722145720 + 2722145721.

It is an arithmetic number, because the mean of its divisors is an integer number (2722145721).

Almost surely, 2^5444291441 is an apocalyptic number.

It is an amenable number.

5444291441 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444291441 is an equidigital number, since it uses as much as digits as its factorization.

5444291441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 38.

The square root of 5444291441 is about 73785.4419313187. The cubic root of 5444291441 is about 1759.1942163057.

The spelling of 5444291441 in words is "five billion, four hundred forty-four million, two hundred ninety-one thousand, four hundred forty-one".