6396773 has 2 divisors, whose sum is σ = 6396774. Its totient is φ = 6396772.

The previous prime is 6396751. The next prime is 6396799. The reversal of 6396773 is 3776936.

6396773 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5943844 + 452929 = 2438^2 + 673^2 .

It is a cyclic number.

It is not a de Polignac number, because 6396773 - 2¹² = 6392677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6396773.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6396703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3198386 + 3198387.

It is an arithmetic number, because the mean of its divisors is an integer number (3198387).

Almost surely, 2^6396773 is an apocalyptic number.

It is an amenable number.

6396773 is a deficient number, since it is larger than the sum of its proper divisors (1).

6396773 is an equidigital number, since it uses as much as digits as its factorization.

6396773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 142884, while the sum is 41.

The square root of 6396773 is about 2529.1842558422. The cubic root of 6396773 is about 185.6323430834.

The spelling of 6396773 in words is "six million, three hundred ninety-six thousand, seven hundred seventy-three".