3326628 has 48 divisors (see below), whose sum is σ = 8588160. Its totient is φ = 996864.

The previous prime is 3326627. The next prime is 3326629. The reversal of 3326628 is 8266233.

It is an interprime number because it is at equal distance from previous prime (3326627) and next prime (3326629).

It is a super-2 number, since 2×3326628² = 22132907700768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3326595 and 3326604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3326621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4338 + ... + 5046.

It is an arithmetic number, because the mean of its divisors is an integer number (178920).

Almost surely, 2^3326628 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 3326628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4294080).

3326628 is an abundant number, since it is smaller than the sum of its proper divisors (5261532).

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

3326628 is a wasteful number, since it uses less digits than its factorization.

3326628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756 (or 754 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 3326628 is about 1823.9046027685. The cubic root of 3326628 is about 149.2799266044.

The spelling of 3326628 in words is "three million, three hundred twenty-six thousand, six hundred twenty-eight".