6396933 has 4 divisors (see below), whose sum is σ = 8529248. Its totient is φ = 4264620.

The previous prime is 6396911. The next prime is 6396937. The reversal of 6396933 is 3396936.

6396933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6396933 - 2⁶ = 6396869 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6396891 and 6396900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6396937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1066153 + ... + 1066158.

It is an arithmetic number, because the mean of its divisors is an integer number (2132312).

Almost surely, 2^6396933 is an apocalyptic number.

It is an amenable number.

6396933 is a deficient number, since it is larger than the sum of its proper divisors (2132315).

6396933 is a wasteful number, since it uses less digits than its factorization.

6396933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132314.

The product of its digits is 78732, while the sum is 39.

The square root of 6396933 is about 2529.2158863964. The cubic root of 6396933 is about 185.6338907871.

The spelling of 6396933 in words is "six million, three hundred ninety-six thousand, nine hundred thirty-three".