6384244 has 6 divisors (see below), whose sum is σ = 11172434. Its totient is φ = 3192120.

The previous prime is 6384211. The next prime is 6384269. The reversal of 6384244 is 4424836.

It can be written as a sum of positive squares in only one way, i.e., 4972900 + 1411344 = 2230^2 + 1188^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 798027 + ... + 798034.

Almost surely, 2^6384244 is an apocalyptic number.

It is an amenable number.

6384244 is a deficient number, since it is larger than the sum of its proper divisors (4788190).

6384244 is a wasteful number, since it uses less digits than its factorization.

6384244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596065 (or 1596063 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

The square root of 6384244 is about 2526.7061562437. The cubic root of 6384244 is about 185.5110679892.

The spelling of 6384244 in words is "six million, three hundred eighty-four thousand, two hundred forty-four".