6747072 has 28 divisors (see below), whose sum is σ = 17852136. Its totient is φ = 2248960.

The previous prime is 6747049. The next prime is 6747107. The reversal of 6747072 is 2707476.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17379 + ... + 17762.

Almost surely, 2^6747072 is an apocalyptic number.

It is an amenable number.

6747072 is an abundant number, since it is smaller than the sum of its proper divisors (11105064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6747072 is a wasteful number, since it uses less digits than its factorization.

6747072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35156 (or 35146 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 6747072 is about 2597.5126563696. The cubic root of 6747072 is about 188.9608272444.

The spelling of 6747072 in words is "six million, seven hundred forty-seven thousand, seventy-two".