334130969 has 2 divisors, whose sum is σ = 334130970. Its totient is φ = 334130968.

The previous prime is 334130963. The next prime is 334130981. The reversal of 334130969 is 969031433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 229825600 + 104305369 = 15160^2 + 10213^2 .

It is a cyclic number.

It is not a de Polignac number, because 334130969 - 2¹² = 334126873 is a prime.

It is a super-2 number, since 2×334130969² = 223287008889757922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334130963) 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, 167065484 + 167065485.

It is an arithmetic number, because the mean of its divisors is an integer number (167065485).

Almost surely, 2^334130969 is an apocalyptic number.

It is an amenable number.

334130969 is a deficient number, since it is larger than the sum of its proper divisors (1).

334130969 is an equidigital number, since it uses as much as digits as its factorization.

334130969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 38.

The square root of 334130969 is about 18279.2496837261. The cubic root of 334130969 is about 693.9138834863.

The spelling of 334130969 in words is "three hundred thirty-four million, one hundred thirty thousand, nine hundred sixty-nine".