 Sparsely totient number

A sparsely totient number is a positive integer \( n \) for which the ratio of the Euler's totient function \( \varphi(n) \) to \( n \) is relatively small compared to other integers. More formally, a number \( n \) is considered a sparsely totient number if: \[ \frac{\varphi(n)}{n} < \frac{1}{\log n} \] for sufficiently large \( n \).