6846464 has 24 divisors (see below), whose sum is σ = 13693680. Its totient is φ = 3422208.

The previous prime is 6846449. The next prime is 6846473. The reversal of 6846464 is 4646486.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377 + ... + 3719.

It is an arithmetic number, because the mean of its divisors is an integer number (570570).

Almost surely, 2^6846464 is an apocalyptic number.

6846464 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6846464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6846840).

6846464 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6846464 is an equidigital number, since it uses as much as digits as its factorization.

6846464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365 (or 3345 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The square root of 6846464 is about 2616.5748603852. The cubic root of 6846464 is about 189.8841768699.

The spelling of 6846464 in words is "six million, eight hundred forty-six thousand, four hundred sixty-four".