34240229 has 2 divisors, whose sum is σ = 34240230. Its totient is φ = 34240228.

The previous prime is 34240183. The next prime is 34240249. The reversal of 34240229 is 92204243.

34240229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19624900 + 14615329 = 4430^2 + 3823^2 .

It is a cyclic number.

It is not a de Polignac number, because 34240229 - 2¹² = 34236133 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34240198 and 34240207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34240249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17120114 + 17120115.

It is an arithmetic number, because the mean of its divisors is an integer number (17120115).

Almost surely, 2^34240229 is an apocalyptic number.

It is an amenable number.

34240229 is a deficient number, since it is larger than the sum of its proper divisors (1).

34240229 is an equidigital number, since it uses as much as digits as its factorization.

34240229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 34240229 is about 5851.5151029456. The cubic root of 34240229 is about 324.7223790923.

The spelling of 34240229 in words is "thirty-four million, two hundred forty thousand, two hundred twenty-nine".