673180 has 24 divisors (see below), whose sum is σ = 1432368. Its totient is φ = 265728.

The previous prime is 673157. The next prime is 673193. The reversal of 673180 is 81376.

It is a congruent number.

It is an unprimeable number.

673180 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1767 + ... + 2113.

It is an arithmetic number, because the mean of its divisors is an integer number (59682).

2⁶⁷³¹⁸⁰ is an apocalyptic number.

It is an amenable number.

673180 is an abundant number, since it is smaller than the sum of its proper divisors (759188).

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

673180 is a wasteful number, since it uses less digits than its factorization.

673180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453 (or 451 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 673180 is about 820.4754719064. The cubic root of 673180 is about 87.6416209992.

The spelling of 673180 in words is "six hundred seventy-three thousand, one hundred eighty".