334213169 has 2 divisors, whose sum is σ = 334213170. Its totient is φ = 334213168.

The previous prime is 334213163. The next prime is 334213237. The reversal of 334213169 is 961312433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 286049569 + 48163600 = 16913^2 + 6940^2 .

It is an emirp because it is prime and its reverse (961312433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334213169 - 2¹⁶ = 334147633 is a prime.

It is a super-2 number, since 2×334213169² = 223396884666045122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (334213163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167106584 + 167106585.

It is an arithmetic number, because the mean of its divisors is an integer number (167106585).

Almost surely, 2^334213169 is an apocalyptic number.

It is an amenable number.

334213169 is a deficient number, since it is larger than the sum of its proper divisors (1).

334213169 is an equidigital number, since it uses as much as digits as its factorization.

334213169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 32.

The square root of 334213169 is about 18281.4979966085. The cubic root of 334213169 is about 693.9707823769.

The spelling of 334213169 in words is "three hundred thirty-four million, two hundred thirteen thousand, one hundred sixty-nine".