6747044 has 12 divisors (see below), whose sum is σ = 12082224. Its totient is φ = 3294984.

The previous prime is 6747043. The next prime is 6747049. The reversal of 6747044 is 4407476.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6747044.

It is not an unprimeable number, because it can be changed into a prime (6747043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19442 + ... + 19785.

It is an arithmetic number, because the mean of its divisors is an integer number (1006852).

Almost surely, 2^6747044 is an apocalyptic number.

It is an amenable number.

6747044 is a deficient number, since it is larger than the sum of its proper divisors (5335180).

6747044 is a wasteful number, since it uses less digits than its factorization.

6747044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39274 (or 39272 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 6747044 is about 2597.5072665923. The cubic root of 6747044 is about 188.9605658515.

The spelling of 6747044 in words is "six million, seven hundred forty-seven thousand, forty-four".