10320803 has 2 divisors, whose sum is σ = 10320804. Its totient is φ = 10320802.

The previous prime is 10320787. The next prime is 10320829. The reversal of 10320803 is 30802301.

10320803 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10320803 - 2⁴ = 10320787 is a prime.

It is not a weakly prime, because it can be changed into another prime (10320203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160401 + 5160402.

It is an arithmetic number, because the mean of its divisors is an integer number (5160402).

Almost surely, 2^10320803 is an apocalyptic number.

10320803 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320803 is an equidigital number, since it uses as much as digits as its factorization.

10320803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 10320803 is about 3212.6006599016. The cubic root of 10320803 is about 217.7230934146.

The spelling of 10320803 in words is "ten million, three hundred twenty thousand, eight hundred three".