6468967 has 2 divisors, whose sum is σ = 6468968. Its totient is φ = 6468966.

The previous prime is 6468907. The next prime is 6468971. The reversal of 6468967 is 7698646.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6468967 is a prime.

6468967 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6468907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3234483 + 3234484.

It is an arithmetic number, because the mean of its divisors is an integer number (3234484).

Almost surely, 2^6468967 is an apocalyptic number.

6468967 is a deficient number, since it is larger than the sum of its proper divisors (1).

6468967 is an equidigital number, since it uses as much as digits as its factorization.

6468967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 46.

The square root of 6468967 is about 2543.4164031869. The cubic root of 6468967 is about 186.3280813104.

The spelling of 6468967 in words is "six million, four hundred sixty-eight thousand, nine hundred sixty-seven".