673670067 has 32 divisors (see below), whose sum is σ = 1090404864. Its totient is φ = 361152000.

The previous prime is 673670047. The next prime is 673670089. The reversal of 673670067 is 760076376.

673670067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 673670067 - 2¹¹ = 673668019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (673670027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115317 + ... + 121017.

It is an arithmetic number, because the mean of its divisors is an integer number (34075152).

Almost surely, 2^673670067 is an apocalyptic number.

673670067 is a deficient number, since it is larger than the sum of its proper divisors (416734797).

673670067 is a wasteful number, since it uses less digits than its factorization.

673670067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6059.

The product of its (nonzero) digits is 222264, while the sum is 42.

The square root of 673670067 is about 25955.1549215180. The cubic root of 673670067 is about 876.6288319166.

The spelling of 673670067 in words is "six hundred seventy-three million, six hundred seventy thousand, sixty-seven".