6468983 has 2 divisors, whose sum is σ = 6468984. Its totient is φ = 6468982.

The previous prime is 6468977. The next prime is 6468997. The reversal of 6468983 is 3898646.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6468983 - 2⁴ = 6468967 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 (6468383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3234491 + 3234492.

It is an arithmetic number, because the mean of its divisors is an integer number (3234492).

Almost surely, 2^6468983 is an apocalyptic number.

6468983 is a deficient number, since it is larger than the sum of its proper divisors (1).

6468983 is an equidigital number, since it uses as much as digits as its factorization.

6468983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 44.

The square root of 6468983 is about 2543.4195485606. The cubic root of 6468983 is about 186.3282349283.

The spelling of 6468983 in words is "six million, four hundred sixty-eight thousand, nine hundred eighty-three".