3344256 has 48 divisors (see below), whose sum is σ = 9626760. Its totient is φ = 1114368.

The previous prime is 3344227. The next prime is 3344261. The reversal of 3344256 is 6524433.

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

It is a super-2 number, since 2×3344256² = 22368096387072, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 300 + ... + 2603.

Almost surely, 2^3344256 is an apocalyptic number.

3344256 is a gapful number since it is divisible by the number (36) 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 3344256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4813380).

3344256 is an abundant number, since it is smaller than the sum of its proper divisors (6282504).

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

3344256 is a wasteful number, since it uses less digits than its factorization.

3344256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2923 (or 2908 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3344256 is about 1828.7307073487. The cubic root of 3344256 is about 149.5431432923.

Adding to 3344256 its reverse (6524433), we get a palindrome (9868689).

It can be divided in two parts, 3344 and 256, that added together give a square (3600 = 60²).

The spelling of 3344256 in words is "three million, three hundred forty-four thousand, two hundred fifty-six".