6684070 has 8 divisors (see below), whose sum is σ = 12031344. Its totient is φ = 2673624.

The previous prime is 6684061. The next prime is 6684089. The reversal of 6684070 is 704866.

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

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, 334194 + ... + 334213.

It is an arithmetic number, because the mean of its divisors is an integer number (1503918).

Almost surely, 2^6684070 is an apocalyptic number.

6684070 is a deficient number, since it is larger than the sum of its proper divisors (5347274).

6684070 is a wasteful number, since it uses less digits than its factorization.

6684070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668414.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 6684070 is about 2585.3568419079. The cubic root of 6684070 is about 188.3708351108.

The spelling of 6684070 in words is "six million, six hundred eighty-four thousand, seventy".