6396304 has 10 divisors (see below), whose sum is σ = 12392870. Its totient is φ = 3198144.

The previous prime is 6396281. The next prime is 6396307. The reversal of 6396304 is 4036936.

It can be written as a sum of positive squares in only one way, i.e., 4000000 + 2396304 = 2000^2 + 1548^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6396307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199869 + ... + 199900.

It is an arithmetic number, because the mean of its divisors is an integer number (1239287).

Almost surely, 2^6396304 is an apocalyptic number.

It is an amenable number.

6396304 is a deficient number, since it is larger than the sum of its proper divisors (5996566).

6396304 is a wasteful number, since it uses less digits than its factorization.

6396304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399777 (or 399771 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 6396304 is about 2529.0915365008. The cubic root of 6396304 is about 185.6278062283.

The spelling of 6396304 in words is "six million, three hundred ninety-six thousand, three hundred four".