2437

Number
$2437$ (two thousand, four hundred and thirty-seven) is:


 * The $361$st prime number


 * The $29$th centered hexagonal number after $1, 7, 19, 37, 61, 91, 127, \ldots, 1387, 1519, 1657, 1801, 1951, 2107, 2269$:
 * $2437 = \displaystyle 1 + \sum_{k \mathop = 1}^{29 - 1} 6 k = 29^3 - 28^3$