134666927 has 8 divisors (see below), whose sum is σ = 145052160. Its totient is φ = 124611480.

The previous prime is 134666921. The next prime is 134666947. The reversal of 134666927 is 729666431.

134666927 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 134666927 - 2¹⁴ = 134650543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134666921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81599 + ... + 83232.

It is an arithmetic number, because the mean of its divisors is an integer number (18131520).

Almost surely, 2^134666927 is an apocalyptic number.

134666927 is a deficient number, since it is larger than the sum of its proper divisors (10385233).

134666927 is a wasteful number, since it uses less digits than its factorization.

134666927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164893.

The product of its digits is 326592, while the sum is 44.

The square root of 134666927 is about 11604.6080071668. The cubic root of 134666927 is about 512.5705500339.

The spelling of 134666927 in words is "one hundred thirty-four million, six hundred sixty-six thousand, nine hundred twenty-seven".