334000669 has 2 divisors, whose sum is σ = 334000670. Its totient is φ = 334000668.

The previous prime is 334000661. The next prime is 334000691. The reversal of 334000669 is 966000433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212780569 + 121220100 = 14587^2 + 11010^2 .

It is a cyclic number.

It is not a de Polignac number, because 334000669 - 2³ = 334000661 is a prime.

It is a super-2 number, since 2×334000669² = 223112893784895122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334000669.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334000661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167000334 + 167000335.

It is an arithmetic number, because the mean of its divisors is an integer number (167000335).

Almost surely, 2^334000669 is an apocalyptic number.

It is an amenable number.

334000669 is a deficient number, since it is larger than the sum of its proper divisors (1).

334000669 is an equidigital number, since it uses as much as digits as its factorization.

334000669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 334000669 is about 18275.6851855136. The cubic root of 334000669 is about 693.8236706225.

The spelling of 334000669 in words is "three hundred thirty-four million, six hundred sixty-nine", and thus it is an aban number.