673050407 has 2 divisors, whose sum is σ = 673050408. Its totient is φ = 673050406.

The previous prime is 673050397. The next prime is 673050467. The reversal of 673050407 is 704050376.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 673050407 - 2⁸ = 673050151 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (673050467) 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 as a sum of consecutive naturals, namely, 336525203 + 336525204.

It is an arithmetic number, because the mean of its divisors is an integer number (336525204).

Almost surely, 2^673050407 is an apocalyptic number.

673050407 is a deficient number, since it is larger than the sum of its proper divisors (1).

673050407 is an equidigital number, since it uses as much as digits as its factorization.

673050407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 673050407 is about 25943.2150474840. The cubic root of 673050407 is about 876.3599671377.

The spelling of 673050407 in words is "six hundred seventy-three million, fifty thousand, four hundred seven".