134000666 has 8 divisors (see below), whose sum is σ = 205277760. Its totient is φ = 65574748.

The previous prime is 134000663. The next prime is 134000687. The reversal of 134000666 is 666000431.

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

134000666 is a modest number, since divided by 666 gives 134 as remainder.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134000663) 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, 712676 + ... + 712863.

It is an arithmetic number, because the mean of its divisors is an integer number (25659720).

Almost surely, 2^134000666 is an apocalyptic number.

134000666 is a deficient number, since it is larger than the sum of its proper divisors (71277094).

134000666 is a wasteful number, since it uses less digits than its factorization.

134000666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425588.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 134000666 is about 11575.8656695731. The cubic root of 134000666 is about 511.7238424697.

The spelling of 134000666 in words is "one hundred thirty-four million, six hundred sixty-six", and thus it is an aban number.