173349 has 24 divisors (see below), whose sum is σ = 292032. Its totient is φ = 97920.

The previous prime is 173347. The next prime is 173357. The reversal of 173349 is 943371.

It is not a de Polignac number, because 173349 - 2¹ = 173347 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1632 + ... + 1734.

It is an arithmetic number, because the mean of its divisors is an integer number (12168).

2¹⁷³³⁴⁹ is an apocalyptic number.

It is an amenable number.

173349 is a deficient number, since it is larger than the sum of its proper divisors (118683).

173349 is a wasteful number, since it uses less digits than its factorization.

173349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 134 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 173349 is about 416.3520145262. The cubic root of 173349 is about 55.7579905028.

The spelling of 173349 in words is "one hundred seventy-three thousand, three hundred forty-nine".