6866334 has 48 divisors (see below), whose sum is σ = 16595280. Its totient is φ = 2039040.

The previous prime is 6866329. The next prime is 6866357. The reversal of 6866334 is 4336686.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5224 + ... + 6404.

It is an arithmetic number, because the mean of its divisors is an integer number (345735).

Almost surely, 2^6866334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6866334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8297640).

6866334 is an abundant number, since it is smaller than the sum of its proper divisors (9728946).

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

6866334 is a wasteful number, since it uses less digits than its factorization.

6866334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225 (or 1222 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 6866334 is about 2620.3690579764. The cubic root of 6866334 is about 190.0676951762.

The spelling of 6866334 in words is "six million, eight hundred sixty-six thousand, three hundred thirty-four".