173002 has 4 divisors (see below), whose sum is σ = 259506. Its totient is φ = 86500.

The previous prime is 172999. The next prime is 173021. The reversal of 173002 is 200371.

173002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 114921 + 58081 = 339^2 + 241^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43249 + ... + 43252.

2¹⁷³⁰⁰² is an apocalyptic number.

173002 is a deficient number, since it is larger than the sum of its proper divisors (86504).

173002 is an equidigital number, since it uses as much as digits as its factorization.

173002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86503.

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 173002 is about 415.9350910899. The cubic root of 173002 is about 55.7207612773.

Adding to 173002 its reverse (200371), we get a palindrome (373373).

The spelling of 173002 in words is "one hundred seventy-three thousand, two", and thus it is an iban number.