6673747 has 8 divisors (see below), whose sum is σ = 6782240. Its totient is φ = 6566400.

The previous prime is 6673739. The next prime is 6673753. The reversal of 6673747 is 7473766.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6673747 - 2³ = 6673739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6673717) 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 7 ways as a sum of consecutive naturals, for example, 29029 + ... + 29257.

It is an arithmetic number, because the mean of its divisors is an integer number (847780).

Almost surely, 2^6673747 is an apocalyptic number.

6673747 is a deficient number, since it is larger than the sum of its proper divisors (108493).

6673747 is a wasteful number, since it uses less digits than its factorization.

6673747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573.

The product of its digits is 148176, while the sum is 40.

The square root of 6673747 is about 2583.3596342747. The cubic root of 6673747 is about 188.2738106901.

The spelling of 6673747 in words is "six million, six hundred seventy-three thousand, seven hundred forty-seven".