173934 has 16 divisors (see below), whose sum is σ = 386640. Its totient is φ = 57960.

The previous prime is 173933. The next prime is 173969. The reversal of 173934 is 439371.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 173898 and 173907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1557 + ... + 1664.

It is an arithmetic number, because the mean of its divisors is an integer number (24165).

2¹⁷³⁹³⁴ is an apocalyptic number.

173934 is an abundant number, since it is smaller than the sum of its proper divisors (212706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

173934 is a wasteful number, since it uses less digits than its factorization.

173934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232 (or 3226 counting only the distinct ones).

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

The square root of 173934 is about 417.0539533442. The cubic root of 173934 is about 55.8206421490.

The spelling of 173934 in words is "one hundred seventy-three thousand, nine hundred thirty-four".