6326943 has 32 divisors (see below), whose sum is σ = 10314240. Its totient is φ = 3369600.

The previous prime is 6326933. The next prime is 6326951. The reversal of 6326943 is 3496236.

It is not a de Polignac number, because 6326943 - 2⁴ = 6326927 is a prime.

It is a d-powerful number, because it can be written as 6⁵ + 3⁵ + 2²¹ + 6⁵ + 9 + 4¹¹ + 3⁹ .

6326943 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6326923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40221 + ... + 40377.

It is an arithmetic number, because the mean of its divisors is an integer number (322320).

Almost surely, 2^6326943 is an apocalyptic number.

6326943 is a deficient number, since it is larger than the sum of its proper divisors (3987297).

6326943 is a wasteful number, since it uses less digits than its factorization.

6326943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287.

The product of its digits is 23328, while the sum is 33.

The square root of 6326943 is about 2515.3415275068. The cubic root of 6326943 is about 184.9543885607.

The spelling of 6326943 in words is "six million, three hundred twenty-six thousand, nine hundred forty-three".