6670874 has 16 divisors (see below), whose sum is σ = 11933568. Its totient is φ = 2734512.

The previous prime is 6670847. The next prime is 6670877. The reversal of 6670874 is 4780766.

It is not an unprimeable number, because it can be changed into a prime (6670877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10037 + ... + 10680.

It is an arithmetic number, because the mean of its divisors is an integer number (745848).

Almost surely, 2^6670874 is an apocalyptic number.

6670874 is a deficient number, since it is larger than the sum of its proper divisors (5262694).

6670874 is a wasteful number, since it uses less digits than its factorization.

6670874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20749.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 6670874 is about 2582.8035155621. The cubic root of 6670874 is about 188.2467899727.

The spelling of 6670874 in words is "six million, six hundred seventy thousand, eight hundred seventy-four".