673430367 has 8 divisors (see below), whose sum is σ = 950725296. Its totient is φ = 422544512.

The previous prime is 673430323. The next prime is 673430419. The reversal of 673430367 is 763034376.

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

It is a cyclic number.

It is not a de Polignac number, because 673430367 - 2¹⁰ = 673429343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673430567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6602208 + ... + 6602309.

It is an arithmetic number, because the mean of its divisors is an integer number (118840662).

Almost surely, 2^673430367 is an apocalyptic number.

673430367 is a deficient number, since it is larger than the sum of its proper divisors (277294929).

673430367 is a wasteful number, since it uses less digits than its factorization.

673430367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13204537.

The product of its (nonzero) digits is 190512, while the sum is 39.

The square root of 673430367 is about 25950.5369308614. The cubic root of 673430367 is about 876.5248478506.

The spelling of 673430367 in words is "six hundred seventy-three million, four hundred thirty thousand, three hundred sixty-seven".