3443113 has 2 divisors, whose sum is σ = 3443114. Its totient is φ = 3443112.

The previous prime is 3443101. The next prime is 3443117. The reversal of 3443113 is 3113443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2663424 + 779689 = 1632^2 + 883^2 .

It is an emirp because it is prime and its reverse (3113443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3443113 - 2¹⁷ = 3312041 is a prime.

It is not a weakly prime, because it can be changed into another prime (3443117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721556 + 1721557.

It is an arithmetic number, because the mean of its divisors is an integer number (1721557).

Almost surely, 2^3443113 is an apocalyptic number.

It is an amenable number.

3443113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3443113 is an equidigital number, since it uses as much as digits as its factorization.

3443113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 19.

The square root of 3443113 is about 1855.5627178837. The cubic root of 3443113 is about 151.0023682800.

Adding to 3443113 its reverse (3113443), we get a palindrome (6556556).

The spelling of 3443113 in words is "three million, four hundred forty-three thousand, one hundred thirteen".