3082656 has 48 divisors (see below), whose sum is σ = 8182944. Its totient is φ = 1016064.

The previous prime is 3082649. The next prime is 3082657. The reversal of 3082656 is 6562803.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3082657) 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, 15550 + ... + 15746.

It is an arithmetic number, because the mean of its divisors is an integer number (170478).

Almost surely, 2^3082656 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 3082656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4091472).

3082656 is an abundant number, since it is smaller than the sum of its proper divisors (5100288).

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

3082656 is a wasteful number, since it uses less digits than its factorization.

3082656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3082656 is about 1755.7494126441. The cubic root of 3082656 is about 145.5375371083.

The spelling of 3082656 in words is "three million, eighty-two thousand, six hundred fifty-six".