62

Number
$62$ (sixty-two) is:
 * $2 \times 31$


 * The $22$nd semiprime:
 * $62 = 2 \times 31$


 * The $6$th nontotient after $14, 26, 34, 38, 50$:
 * $\nexists m \in \Z_{>0}: \phi \left({m}\right) = 62$
 * where $\phi \left({m}\right)$ denotes the Euler $\phi$ function


 * The $19$th Ulam number after $1, 2, 3, 4, 6, 8, 11, 13, 16, 18, 26, 28, 36, 38, 47, 48, 53, 57$:
 * $62 = 26 + 36$


 * The $2$nd of the $1$st ordered quadruple of consecutive integers that have sigma values which are strictly increasing:
 * $\sigma \left({61}\right) = 62$, $\sigma \left({62}\right) = 96$, $\sigma \left({63}\right) = 104$, $\sigma \left({64}\right) = 127$