173084 has 6 divisors (see below), whose sum is σ = 302904. Its totient is φ = 86540.

The previous prime is 173081. The next prime is 173087. The reversal of 173084 is 480371.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (173081) and next prime (173087).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21632 + ... + 21639.

It is an arithmetic number, because the mean of its divisors is an integer number (50484).

2¹⁷³⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

173084 is a deficient number, since it is larger than the sum of its proper divisors (129820).

173084 is a wasteful number, since it uses less digits than its factorization.

173084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43275 (or 43273 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 173084 is about 416.0336524850. The cubic root of 173084 is about 55.7295634506.

The spelling of 173084 in words is "one hundred seventy-three thousand, eighty-four".