673214 has 8 divisors (see below), whose sum is σ = 1013520. Its totient is φ = 335376.

The previous prime is 673207. The next prime is 673223. The reversal of 673214 is 412376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 673214.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 673214.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 407 + ... + 1229.

It is an arithmetic number, because the mean of its divisors is an integer number (126690).

2⁶⁷³²¹⁴ is an apocalyptic number.

673214 is a deficient number, since it is larger than the sum of its proper divisors (340306).

673214 is a wasteful number, since it uses less digits than its factorization.

673214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234.

The product of its digits is 1008, while the sum is 23.

The square root of 673214 is about 820.4961913379. The cubic root of 673214 is about 87.6430964664.

The spelling of 673214 in words is "six hundred seventy-three thousand, two hundred fourteen".