134514173 has 2 divisors, whose sum is σ = 134514174. Its totient is φ = 134514172.

The previous prime is 134514139. The next prime is 134514179. The reversal of 134514173 is 371415431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72624484 + 61889689 = 8522^2 + 7867^2 .

It is a cyclic number.

It is not a de Polignac number, because 134514173 - 2⁶ = 134514109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134514179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67257086 + 67257087.

It is an arithmetic number, because the mean of its divisors is an integer number (67257087).

Almost surely, 2^134514173 is an apocalyptic number.

It is an amenable number.

134514173 is a deficient number, since it is larger than the sum of its proper divisors (1).

134514173 is an equidigital number, since it uses as much as digits as its factorization.

134514173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 29.

The square root of 134514173 is about 11598.0245300655. The cubic root of 134514173 is about 512.3766721293.

The spelling of 134514173 in words is "one hundred thirty-four million, five hundred fourteen thousand, one hundred seventy-three".