334000666 has 8 divisors (see below), whose sum is σ = 530471700. Its totient is φ = 157176768.

The previous prime is 334000661. The next prime is 334000669. The reversal of 334000666 is 666000433.

It can be written as a sum of positive squares in 2 ways, for example, as 317018025 + 16982641 = 17805^2 + 4121^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×334000666² = 223112889776887112, which contains 22 as substring.

334000666 is a modest number, since divided by 666 gives 334 as remainder.

It is not an unprimeable number, because it can be changed into a prime (334000661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4911741 + ... + 4911808.

Almost surely, 2^334000666 is an apocalyptic number.

334000666 is a deficient number, since it is larger than the sum of its proper divisors (196471034).

334000666 is a wasteful number, since it uses less digits than its factorization.

334000666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9823568.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 334000666 is about 18275.6851034373. The cubic root of 334000666 is about 693.8236685452.

The spelling of 334000666 in words is "three hundred thirty-four million, six hundred sixty-six", and thus it is an aban number.