3434244421 has 2 divisors, whose sum is σ = 3434244422. Its totient is φ = 3434244420.

The previous prime is 3434244403. The next prime is 3434244427. The reversal of 3434244421 is 1244424343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1833124225 + 1601120196 = 42815^2 + 40014^2 .

It is a cyclic number.

It is not a de Polignac number, because 3434244421 - 2⁵ = 3434244389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3434244427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717122210 + 1717122211.

It is an arithmetic number, because the mean of its divisors is an integer number (1717122211).

Almost surely, 2^3434244421 is an apocalyptic number.

It is an amenable number.

3434244421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3434244421 is an equidigital number, since it uses as much as digits as its factorization.

3434244421 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 31.

The square root of 3434244421 is about 58602.4267500929. The cubic root of 3434244421 is about 1508.7260897283.

Adding to 3434244421 its reverse (1244424343), we get a palindrome (4678668764).

The spelling of 3434244421 in words is "three billion, four hundred thirty-four million, two hundred forty-four thousand, four hundred twenty-one".