3348928 has 56 divisors (see below), whose sum is σ = 7461504. Its totient is φ = 1478400.

The previous prime is 3348913. The next prime is 3348929. The reversal of 3348928 is 8298433.

It is a super-2 number, since 2×3348928² = 22430637498368, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3348929) 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, 47133 + ... + 47203.

Almost surely, 2^3348928 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 3348928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3730752).

3348928 is an abundant number, since it is smaller than the sum of its proper divisors (4112576).

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

3348928 is a wasteful number, since it uses less digits than its factorization.

3348928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 151 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 3348928 is about 1830.0076502572. The cubic root of 3348928 is about 149.6127492542.

The spelling of 3348928 in words is "three million, three hundred forty-eight thousand, nine hundred twenty-eight".