6384772 has 12 divisors (see below), whose sum is σ = 11191180. Its totient is φ = 3187296.

The previous prime is 6384743. The next prime is 6384773. The reversal of 6384772 is 2774836.

It can be written as a sum of positive squares in 2 ways, for example, as 352836 + 6031936 = 594^2 + 2456^2 .

It is not an unprimeable number, because it can be changed into a prime (6384773) 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, 3754 + ... + 5182.

Almost surely, 2^6384772 is an apocalyptic number.

It is an amenable number.

6384772 is a deficient number, since it is larger than the sum of its proper divisors (4806408).

6384772 is a wasteful number, since it uses less digits than its factorization.

6384772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550 (or 2548 counting only the distinct ones).

The product of its digits is 56448, while the sum is 37.

The square root of 6384772 is about 2526.8106379387. The cubic root of 6384772 is about 185.5161819930.

The spelling of 6384772 in words is "six million, three hundred eighty-four thousand, seven hundred seventy-two".