6670311 has 8 divisors (see below), whose sum is σ = 9361920. Its totient is φ = 4212792.

The previous prime is 6670309. The next prime is 6670327. The reversal of 6670311 is 1130766.

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

It is not a de Polignac number, because 6670311 - 2¹ = 6670309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6670351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58455 + ... + 58568.

It is an arithmetic number, because the mean of its divisors is an integer number (1170240).

Almost surely, 2^6670311 is an apocalyptic number.

6670311 is a deficient number, since it is larger than the sum of its proper divisors (2691609).

6670311 is a wasteful number, since it uses less digits than its factorization.

6670311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117045.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 6670311 is about 2582.6945231676. The cubic root of 6670311 is about 188.2414940188.

The spelling of 6670311 in words is "six million, six hundred seventy thousand, three hundred eleven".