3380928 has 28 divisors (see below), whose sum is σ = 8945880. Its totient is φ = 1126912.

The previous prime is 3380893. The next prime is 3380929. The reversal of 3380928 is 8290833.

It is a super-2 number, since 2×3380928² = 22861348282368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3380929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8613 + ... + 8996.

Almost surely, 2^3380928 is an apocalyptic number.

It is an amenable number.

3380928 is an abundant number, since it is smaller than the sum of its proper divisors (5564952).

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

3380928 is a wasteful number, since it uses less digits than its factorization.

3380928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17624 (or 17614 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3380928 is about 1838.7299964921. The cubic root of 3380928 is about 150.0877708541.

The spelling of 3380928 in words is "three million, three hundred eighty thousand, nine hundred twenty-eight".