673414067 has 2 divisors, whose sum is σ = 673414068. Its totient is φ = 673414066.

The previous prime is 673414051. The next prime is 673414129. The reversal of 673414067 is 760414376.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 673414067 - 2⁴ = 673414051 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 673414067.

It is not a weakly prime, because it can be changed into another prime (673414267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336707033 + 336707034.

It is an arithmetic number, because the mean of its divisors is an integer number (336707034).

Almost surely, 2^673414067 is an apocalyptic number.

673414067 is a deficient number, since it is larger than the sum of its proper divisors (1).

673414067 is an equidigital number, since it uses as much as digits as its factorization.

673414067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 673414067 is about 25950.2228699485. Note that the first 3 decimals coincide. The cubic root of 673414067 is about 876.5177758647.

The spelling of 673414067 in words is "six hundred seventy-three million, four hundred fourteen thousand, sixty-seven".