3440711213 has 2 divisors, whose sum is σ = 3440711214. Its totient is φ = 3440711212.

The previous prime is 3440711203. The next prime is 3440711227. The reversal of 3440711213 is 3121170443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2687592964 + 753118249 = 51842^2 + 27443^2 .

It is a cyclic number.

It is not a de Polignac number, because 3440711213 - 2⁶ = 3440711149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3440711203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720355606 + 1720355607.

It is an arithmetic number, because the mean of its divisors is an integer number (1720355607).

Almost surely, 2^3440711213 is an apocalyptic number.

It is an amenable number.

3440711213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440711213 is an equidigital number, since it uses as much as digits as its factorization.

3440711213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 3440711213 is about 58657.5759216148. The cubic root of 3440711213 is about 1509.6724890914.

Adding to 3440711213 its reverse (3121170443), we get a palindrome (6561881656).

The spelling of 3440711213 in words is "three billion, four hundred forty million, seven hundred eleven thousand, two hundred thirteen".