To provide a digital camera capable of accurately notifying a user of the number of photographable pictures with remaining power of a battery by eliminating the influence of power consumption caused by standby current.

In the digital camera 100, a battery pack 200 is mounted. The digital camera 100 can transmit and receive prescribed information including battery information to/from the battery pack 200 and consumes standby current in a standby state. The digital camera 100 is provided with a control means 101 for calculating the number of photographable pictures on the basis of the battery remaining power acquired from the battery pack 200, active usage power obtained by excluding usage power during standby from usage power and the number of photographing times.