3243034313 has 2 divisors, whose sum is σ = 3243034314. Its totient is φ = 3243034312.

The previous prime is 3243034309. The next prime is 3243034337. The reversal of 3243034313 is 3134303423.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3239544889 + 3489424 = 56917^2 + 1868^2 .

It is a cyclic number.

It is not a de Polignac number, because 3243034313 - 2² = 3243034309 is a prime.

It is not a weakly prime, because it can be changed into another prime (3243034373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621517156 + 1621517157.

It is an arithmetic number, because the mean of its divisors is an integer number (1621517157).

Almost surely, 2^3243034313 is an apocalyptic number.

It is an amenable number.

3243034313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3243034313 is an equidigital number, since it uses as much as digits as its factorization.

3243034313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 3243034313 is about 56947.6453683557. The cubic root of 3243034313 is about 1480.1890300617.

Adding to 3243034313 its reverse (3134303423), we get a palindrome (6377337736).

The spelling of 3243034313 in words is "three billion, two hundred forty-three million, thirty-four thousand, three hundred thirteen".