134055173 has 4 divisors (see below), whose sum is σ = 153205920. Its totient is φ = 114904428.

The previous prime is 134055169. The next prime is 134055193. The reversal of 134055173 is 371550431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 371550431 = 7 ⋅53078633.

It is a cyclic number.

It is not a de Polignac number, because 134055173 - 2² = 134055169 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134055113) 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, 9575363 + ... + 9575376.

It is an arithmetic number, because the mean of its divisors is an integer number (38301480).

Almost surely, 2^134055173 is an apocalyptic number.

It is an amenable number.

134055173 is a deficient number, since it is larger than the sum of its proper divisors (19150747).

134055173 is an equidigital number, since it uses as much as digits as its factorization.

134055173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19150746.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 134055173 is about 11578.2197681682. The cubic root of 134055173 is about 511.7932171259.

The spelling of 134055173 in words is "one hundred thirty-four million, fifty-five thousand, one hundred seventy-three".