134726 has 16 divisors (see below), whose sum is σ = 217728. Its totient is φ = 62400.

The previous prime is 134707. The next prime is 134731. The reversal of 134726 is 627431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2516 + ... + 2568.

It is an arithmetic number, because the mean of its divisors is an integer number (13608).

134726 is a Friedman number, since it can be written as 62*(3^7-14), using all its digits and the basic arithmetic operations.

2¹³⁴⁷²⁶ is an apocalyptic number.

134726 is a deficient number, since it is larger than the sum of its proper divisors (83002).

134726 is a wasteful number, since it uses less digits than its factorization.

134726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127.

The product of its digits is 1008, while the sum is 23.

The square root of 134726 is about 367.0504052579. The cubic root of 134726 is about 51.2645487151.

The spelling of 134726 in words is "one hundred thirty-four thousand, seven hundred twenty-six".