673096811 has 2 divisors, whose sum is σ = 673096812. Its totient is φ = 673096810.

The previous prime is 673096783. The next prime is 673096813. The reversal of 673096811 is 118690376.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 673096811 - 2⁶ = 673096747 is a prime.

Together with 673096813, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (673096813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336548405 + 336548406.

It is an arithmetic number, because the mean of its divisors is an integer number (336548406).

Almost surely, 2^673096811 is an apocalyptic number.

673096811 is a deficient number, since it is larger than the sum of its proper divisors (1).

673096811 is an equidigital number, since it uses as much as digits as its factorization.

673096811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 673096811 is about 25944.1093699514. The cubic root of 673096811 is about 876.3801071217.

The spelling of 673096811 in words is "six hundred seventy-three million, ninety-six thousand, eight hundred eleven".