When you are off your bike you need to lock it, to a rack or fence or post, so you wont need a kick stand.

Get a pump that has a built in pressure guage.

Other things you will need - A few tools for making adjustments (hex Keys) tire levers and puncture repair. Locks - heavy strong ones which you can leave at your parking places and a light one you can carry with you. A helmet and a small mirror you can mount on your glasses or helmet. A flashing tail light, which will make you more visible to motorists in both the day and at night.