673669367 has 8 divisors (see below), whose sum is σ = 770299296. Its totient is φ = 577137312.

The previous prime is 673669361. The next prime is 673669369. The reversal of 673669367 is 763966376.

673669367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 673669367 - 2⁴ = 673669351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673669361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9068 + ... + 37809.

It is an arithmetic number, because the mean of its divisors is an integer number (96287412).

Almost surely, 2^673669367 is an apocalyptic number.

673669367 is a deficient number, since it is larger than the sum of its proper divisors (96629929).

673669367 is a wasteful number, since it uses less digits than its factorization.

673669367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48937.

The product of its digits is 5143824, while the sum is 53.

The square root of 673669367 is about 25955.1414367173. The cubic root of 673669367 is about 876.6285282860.

The spelling of 673669367 in words is "six hundred seventy-three million, six hundred sixty-nine thousand, three hundred sixty-seven".