134127 has 12 divisors (see below), whose sum is σ = 221520. Its totient is φ = 76608.

The previous prime is 134093. The next prime is 134129. The reversal of 134127 is 721431.

It is not a de Polignac number, because 134127 - 2⁷ = 133999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1002 + ... + 1127.

It is an arithmetic number, because the mean of its divisors is an integer number (18460).

2¹³⁴¹²⁷ is an apocalyptic number.

134127 is a deficient number, since it is larger than the sum of its proper divisors (87393).

134127 is a wasteful number, since it uses less digits than its factorization.

134127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142 (or 2139 counting only the distinct ones).

The product of its digits is 168, while the sum is 18.

The square root of 134127 is about 366.2335320530. The cubic root of 134127 is about 51.1884607377.

Adding to 134127 its reverse (721431), we get a palindrome (855558).

The spelling of 134127 in words is "one hundred thirty-four thousand, one hundred twenty-seven".