673467 has 8 divisors (see below), whose sum is σ = 929040. Its totient is φ = 433440.

The previous prime is 673459. The next prime is 673469. The reversal of 673467 is 764376.

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

It is not a de Polignac number, because 673467 - 2³ = 673459 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (673469) 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, 3784 + ... + 3957.

It is an arithmetic number, because the mean of its divisors is an integer number (116130).

2⁶⁷³⁴⁶⁷ is an apocalyptic number.

673467 is a deficient number, since it is larger than the sum of its proper divisors (255573).

673467 is a wasteful number, since it uses less digits than its factorization.

673467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7773.

The product of its digits is 21168, while the sum is 33.

The square root of 673467 is about 820.6503518552. The cubic root of 673467 is about 87.6540741180.

Subtracting 673467 from its reverse (764376), we obtain a palindrome (90909).

The spelling of 673467 in words is "six hundred seventy-three thousand, four hundred sixty-seven".