173384093 has 2 divisors, whose sum is σ = 173384094. Its totient is φ = 173384092.

The previous prime is 173384077. The next prime is 173384119. The reversal of 173384093 is 390483371.

173384093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 163379524 + 10004569 = 12782^2 + 3163^2 .

It is an emirp because it is prime and its reverse (390483371) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 173384093 - 2⁴ = 173384077 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (173384033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86692046 + 86692047.

It is an arithmetic number, because the mean of its divisors is an integer number (86692047).

Almost surely, 2^173384093 is an apocalyptic number.

It is an amenable number.

173384093 is a deficient number, since it is larger than the sum of its proper divisors (1).

173384093 is an equidigital number, since it uses as much as digits as its factorization.

173384093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 173384093 is about 13167.5393677027. The cubic root of 173384093 is about 557.6175282257.

The spelling of 173384093 in words is "one hundred seventy-three million, three hundred eighty-four thousand, ninety-three".