673193711 has 2 divisors, whose sum is σ = 673193712. Its totient is φ = 673193710.

The previous prime is 673193687. The next prime is 673193723. The reversal of 673193711 is 117391376.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 673193711 - 2²⁶ = 606084847 is a prime.

It is a Chen prime.

It is equal to p_34935608 and since 673193711 and 34935608 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (673190711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336596855 + 336596856.

It is an arithmetic number, because the mean of its divisors is an integer number (336596856).

Almost surely, 2^673193711 is an apocalyptic number.

673193711 is a deficient number, since it is larger than the sum of its proper divisors (1).

673193711 is an equidigital number, since it uses as much as digits as its factorization.

673193711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23814, while the sum is 38.

The square root of 673193711 is about 25945.9767786838. The cubic root of 673193711 is about 876.4221600905.

The spelling of 673193711 in words is "six hundred seventy-three million, one hundred ninety-three thousand, seven hundred eleven".