labelling the colormap and adjusting the x label of a 3D surface plot

Hi I am trying to plot a 3D surface plot in matlab with a colorbar.

I would like to know how to

1) label the title of the colorbar

2) change the axis tick labels

The important parts of my code are number_panels = 1:100:500; number_turbines = 0; number_batteries = 0:300:1700;

    for idx_number_panels = 1:length(number_panels) 

    for idx_number_turbines = 1:length(number_turbines) 

    for idx_number_batteries = 1:length(number_batteries) 

        for h=2:3 %# hours

    A = squeeze(total_annual_cost)
    B = squeeze(total_renewables_penetration)

    figure;
    surface(A,B)

I am trying to change the x and y axis ticks from the intervals of the for loop to actual numbers that represent each interval.

I can't seem to find any of the above in the documentation

Thank you