3443402441 has 2 divisors, whose sum is σ = 3443402442. Its totient is φ = 3443402440.

The previous prime is 3443402423. The next prime is 3443402453. The reversal of 3443402441 is 1442043443.

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., 3139248841 + 304153600 = 56029^2 + 17440^2 .

It is a cyclic number.

It is not a de Polignac number, because 3443402441 - 2¹⁸ = 3443140297 is a prime.

It is not a weakly prime, because it can be changed into another prime (3443402401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721701220 + 1721701221.

It is an arithmetic number, because the mean of its divisors is an integer number (1721701221).

Almost surely, 2^3443402441 is an apocalyptic number.

It is an amenable number.

3443402441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3443402441 is an equidigital number, since it uses as much as digits as its factorization.

3443402441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 3443402441 is about 58680.5115945660. The cubic root of 3443402441 is about 1510.0659943673.

Adding to 3443402441 its reverse (1442043443), we get a palindrome (4885445884).

The spelling of 3443402441 in words is "three billion, four hundred forty-three million, four hundred two thousand, four hundred forty-one".