4343434441 has 2 divisors, whose sum is σ = 4343434442. Its totient is φ = 4343434440.

The previous prime is 4343434427. The next prime is 4343434451. The reversal of 4343434441 is 1444343434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3897380041 + 446054400 = 62429^2 + 21120^2 .

It is a cyclic number.

It is not a de Polignac number, because 4343434441 - 2⁹ = 4343433929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4343434397 and 4343434406.

It is not a weakly prime, because it can be changed into another prime (4343434421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2171717220 + 2171717221.

It is an arithmetic number, because the mean of its divisors is an integer number (2171717221).

Almost surely, 2^4343434441 is an apocalyptic number.

It is an amenable number.

4343434441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4343434441 is an equidigital number, since it uses as much as digits as its factorization.

4343434441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 34.

The square root of 4343434441 is about 65904.7376218129. The cubic root of 4343434441 is about 1631.5902080538.

Adding to 4343434441 its reverse (1444343434), we get a palindrome (5787777875).

The spelling of 4343434441 in words is "four billion, three hundred forty-three million, four hundred thirty-four thousand, four hundred forty-one".