3443121441 has 12 divisors (see below), whose sum is σ = 5079215232. Its totient is φ = 2246575416.

The previous prime is 3443121439. The next prime is 3443121443. The reversal of 3443121441 is 1441213443.

3443121441 is a `hidden beast` number, since 3 + 443 + 1 + 214 + 4 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (3443121439) and next prime (3443121443).

It is not a de Polignac number, because 3443121441 - 2¹ = 3443121439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3443121443) 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 in 11 ways as a sum of consecutive naturals, for example, 4069461 + ... + 4070306.

It is an arithmetic number, because the mean of its divisors is an integer number (423267936).

Almost surely, 2^3443121441 is an apocalyptic number.

It is an amenable number.

3443121441 is a deficient number, since it is larger than the sum of its proper divisors (1636093791).

3443121441 is a wasteful number, since it uses less digits than its factorization.

3443121441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139820 (or 8139817 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 3443121441 is about 58678.1172243964. The cubic root of 3443121441 is about 1510.0249167708.

Adding to 3443121441 its reverse (1441213443), we get a palindrome (4884334884).

The spelling of 3443121441 in words is "three billion, four hundred forty-three million, one hundred twenty-one thousand, four hundred forty-one".