802073 has 2 divisors, whose sum is σ = 802074. Its totient is φ = 802072.

The previous prime is 802037. The next prime is 802103. The reversal of 802073 is 370208.

802073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (802037) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 797449 + 4624 = 893^2 + 68^2 .

It is a cyclic number.

It is not a de Polignac number, because 802073 - 2⁸ = 801817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 802073.

It is not a weakly prime, because it can be changed into another prime (802573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401036 + 401037.

It is an arithmetic number, because the mean of its divisors is an integer number (401037).

2⁸⁰²⁰⁷³ is an apocalyptic number.

It is an amenable number.

802073 is a deficient number, since it is larger than the sum of its proper divisors (1).

802073 is an equidigital number, since it uses as much as digits as its factorization.

802073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 802073 is about 895.5852834878. The cubic root of 802073 is about 92.9118909604.

The spelling of 802073 in words is "eight hundred two thousand, seventy-three".