173383 has 16 divisors (see below), whose sum is σ = 221184. Its totient is φ = 132480.

The previous prime is 173359. The next prime is 173429. The reversal of 173383 is 383371.

173383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 173383 - 2⁹ = 172871 is a prime.

It is a Duffinian number.

173383 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3666 + ... + 3712.

It is an arithmetic number, because the mean of its divisors is an integer number (13824).

2¹⁷³³⁸³ is an apocalyptic number.

173383 is a deficient number, since it is larger than the sum of its proper divisors (47801).

173383 is a wasteful number, since it uses less digits than its factorization.

173383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102.

The product of its digits is 1512, while the sum is 25.

The square root of 173383 is about 416.3928433583. The cubic root of 173383 is about 55.7616356497.

The spelling of 173383 in words is "one hundred seventy-three thousand, three hundred eighty-three".