34126949 has 2 divisors, whose sum is σ = 34126950. Its totient is φ = 34126948.

The previous prime is 34126909. The next prime is 34126969. The reversal of 34126949 is 94962143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32982049 + 1144900 = 5743^2 + 1070^2 .

It is an emirp because it is prime and its reverse (94962143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34126949 - 2⁸ = 34126693 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34126909) 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, 17063474 + 17063475.

It is an arithmetic number, because the mean of its divisors is an integer number (17063475).

Almost surely, 2^34126949 is an apocalyptic number.

It is an amenable number.

34126949 is a deficient number, since it is larger than the sum of its proper divisors (1).

34126949 is an equidigital number, since it uses as much as digits as its factorization.

34126949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 38.

The square root of 34126949 is about 5841.8275393921. The cubic root of 34126949 is about 324.3638807919.

The spelling of 34126949 in words is "thirty-four million, one hundred twenty-six thousand, nine hundred forty-nine".