6671364 has 48 divisors (see below), whose sum is σ = 18213888. Its totient is φ = 1860768.

The previous prime is 6671341. The next prime is 6671377. The reversal of 6671364 is 4631766.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2689 + ... + 4535.

It is an arithmetic number, because the mean of its divisors is an integer number (379456).

Almost surely, 2^6671364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6671364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9106944).

6671364 is an abundant number, since it is smaller than the sum of its proper divisors (11542524).

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

6671364 is a wasteful number, since it uses less digits than its factorization.

6671364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904 (or 1902 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 6671364 is about 2582.8983719845. The cubic root of 6671364 is about 188.2513989974.

The spelling of 6671364 in words is "six million, six hundred seventy-one thousand, three hundred sixty-four".