334226969 has 2 divisors, whose sum is σ = 334226970. Its totient is φ = 334226968.

The previous prime is 334226941. The next prime is 334226989. The reversal of 334226969 is 969622433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 189337600 + 144889369 = 13760^2 + 12037^2 .

It is a cyclic number.

It is not a de Polignac number, because 334226969 - 2⁸ = 334226713 is a prime.

It is a super-2 number, since 2×334226969² = 223415333613853922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (334226989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167113484 + 167113485.

It is an arithmetic number, because the mean of its divisors is an integer number (167113485).

Almost surely, 2^334226969 is an apocalyptic number.

It is an amenable number.

334226969 is a deficient number, since it is larger than the sum of its proper divisors (1).

334226969 is an equidigital number, since it uses as much as digits as its factorization.

334226969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 44.

The square root of 334226969 is about 18281.8754234898. The cubic root of 334226969 is about 693.9803338308.

The spelling of 334226969 in words is "three hundred thirty-four million, two hundred twenty-six thousand, nine hundred sixty-nine".