173325 has 12 divisors (see below), whose sum is σ = 286688. Its totient is φ = 92400.

The previous prime is 173309. The next prime is 173347. The reversal of 173325 is 523371.

It is a happy number.

It is not a de Polignac number, because 173325 - 2⁴ = 173309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1081 + ... + 1230.

2¹⁷³³²⁵ is an apocalyptic number.

173325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

173325 is a deficient number, since it is larger than the sum of its proper divisors (113363).

173325 is a wasteful number, since it uses less digits than its factorization.

173325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324 (or 2319 counting only the distinct ones).

The product of its digits is 630, while the sum is 21.

The square root of 173325 is about 416.3231917633. The cubic root of 173325 is about 55.7554171709.

Adding to 173325 its reverse (523371), we get a palindrome (696696).

The spelling of 173325 in words is "one hundred seventy-three thousand, three hundred twenty-five".