6747006 has 48 divisors (see below), whose sum is σ = 16030224. Its totient is φ = 1886976.

The previous prime is 6746989. The next prime is 6747007. The reversal of 6747006 is 6007476.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6747007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15366 + ... + 15798.

It is an arithmetic number, because the mean of its divisors is an integer number (333963).

Almost surely, 2^6747006 is an apocalyptic number.

It is a pronic number, being equal to 2597×2598.

It is a practical number, because each smaller number is the sum of distinct divisors of 6747006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8015112).

6747006 is an abundant number, since it is smaller than the sum of its proper divisors (9283218).

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

6747006 is a wasteful number, since it uses less digits than its factorization.

6747006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 6747006 is about 2597.4999518768. The cubic root of 6747006 is about 188.9602111028.

The spelling of 6747006 in words is "six million, seven hundred forty-seven thousand, six".