173302093 has 2 divisors, whose sum is σ = 173302094. Its totient is φ = 173302092.

The previous prime is 173302069. The next prime is 173302139. The reversal of 173302093 is 390203371.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111239209 + 62062884 = 10547^2 + 7878^2 .

It is a cyclic number.

It is not a de Polignac number, because 173302093 - 2⁹ = 173301581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (173302193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86651046 + 86651047.

It is an arithmetic number, because the mean of its divisors is an integer number (86651047).

Almost surely, 2^173302093 is an apocalyptic number.

It is an amenable number.

173302093 is a deficient number, since it is larger than the sum of its proper divisors (1).

173302093 is an equidigital number, since it uses as much as digits as its factorization.

173302093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 173302093 is about 13164.4252817964. The cubic root of 173302093 is about 557.5296081120.

The spelling of 173302093 in words is "one hundred seventy-three million, three hundred two thousand, ninety-three".