3544224443 has 2 divisors, whose sum is σ = 3544224444. Its totient is φ = 3544224442.

The previous prime is 3544224403. The next prime is 3544224461. The reversal of 3544224443 is 3444224453.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3544224443 is a prime.

It is not a weakly prime, because it can be changed into another prime (3544224403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772112221 + 1772112222.

It is an arithmetic number, because the mean of its divisors is an integer number (1772112222).

Almost surely, 2^3544224443 is an apocalyptic number.

3544224443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544224443 is an equidigital number, since it uses as much as digits as its factorization.

3544224443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 184320, while the sum is 35.

The square root of 3544224443 is about 59533.3893122171. The cubic root of 3544224443 is about 1524.6625705829.

Adding to 3544224443 its reverse (3444224453), we get a palindrome (6988448896).

The spelling of 3544224443 in words is "three billion, five hundred forty-four million, two hundred twenty-four thousand, four hundred forty-three".