3397056 has 56 divisors (see below), whose sum is σ = 9686544. Its totient is φ = 1044480.

The previous prime is 3397039. The next prime is 3397057. The reversal of 3397056 is 6507933.

3397056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1816 + ... + 3176.

It is an arithmetic number, because the mean of its divisors is an integer number (172974).

Almost surely, 2^3397056 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 3397056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4843272).

3397056 is an abundant number, since it is smaller than the sum of its proper divisors (6289488).

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

3397056 is a wasteful number, since it uses less digits than its factorization.

3397056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389 (or 1379 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 33.

The square root of 3397056 is about 1843.1104144896. The cubic root of 3397056 is about 150.3260463340.

The spelling of 3397056 in words is "three million, three hundred ninety-seven thousand, fifty-six".