34269269 has 2 divisors, whose sum is σ = 34269270. Its totient is φ = 34269268.

The previous prime is 34269259. The next prime is 34269311. The reversal of 34269269 is 96296243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29702500 + 4566769 = 5450^2 + 2137^2 .

It is a cyclic number.

It is not a de Polignac number, because 34269269 - 2⁴ = 34269253 is a prime.

It is a super-2 number, since 2×34269269² = 2348765595588722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34269259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17134634 + 17134635.

It is an arithmetic number, because the mean of its divisors is an integer number (17134635).

Almost surely, 2^34269269 is an apocalyptic number.

It is an amenable number.

34269269 is a deficient number, since it is larger than the sum of its proper divisors (1).

34269269 is an equidigital number, since it uses as much as digits as its factorization.

34269269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 41.

The square root of 34269269 is about 5853.9959856495. The cubic root of 34269269 is about 324.8141548922.

The spelling of 34269269 in words is "thirty-four million, two hundred sixty-nine thousand, two hundred sixty-nine".