34443313 has 2 divisors, whose sum is σ = 34443314. Its totient is φ = 34443312.

The previous prime is 34443281. The next prime is 34443341. The reversal of 34443313 is 31334443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17698849 + 16744464 = 4207^2 + 4092^2 .

It is a cyclic number.

It is not a de Polignac number, because 34443313 - 2⁵ = 34443281 is a prime.

It is a super-5 number, since 5×34443313⁵ (a number of 39 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (34443613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17221656 + 17221657.

It is an arithmetic number, because the mean of its divisors is an integer number (17221657).

Almost surely, 2^34443313 is an apocalyptic number.

It is an amenable number.

34443313 is a deficient number, since it is larger than the sum of its proper divisors (1).

34443313 is an equidigital number, since it uses as much as digits as its factorization.

34443313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 25.

The square root of 34443313 is about 5868.8425605054. The cubic root of 34443313 is about 325.3631065937.

Adding to 34443313 its reverse (31334443), we get a palindrome (65777756).

The spelling of 34443313 in words is "thirty-four million, four hundred forty-three thousand, three hundred thirteen".