122. Digits and Cubes. Professor Rackbrain recently asked his young friends to find all five-digit squares for which the sum of the numbers formed by the first two and the last two digits is a perfect cube. For example, if we take the square of 141, which is 19881, and add 81 to 19, we get 100 - a number that, unfortunately, is not a perfect cube.

How many solutions exist?
122. There are three solutions: \(56169\left(237^{2}\right)\), where \(56+69=125\) \(\left(5^{3}\right) ; 63001\left(251^{2}\right)\), where \(63+01=64\left(4^{3}\right)\) and \(23104\left(152^{2}\right)\), where \(23+04=\) \(27\left(3^{3}\right)\).