3328560 has 160 divisors (see below), whose sum is σ = 12142080. Its totient is φ = 836352.

The previous prime is 3328541. The next prime is 3328561. The reversal of 3328560 is 658233.

It is a super-2 number, since 2×3328560² = 22158623347200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3328561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49647 + ... + 49713.

It is an arithmetic number, because the mean of its divisors is an integer number (75888).

Almost surely, 2^3328560 is an apocalyptic number.

3328560 is a gapful number since it is divisible by the number (30) 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 3328560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6071040).

3328560 is an abundant number, since it is smaller than the sum of its proper divisors (8813520).

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

3328560 is a wasteful number, since it uses less digits than its factorization.

3328560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3328560 is about 1824.4341588558. The cubic root of 3328560 is about 149.3088200268.

The spelling of 3328560 in words is "three million, three hundred twenty-eight thousand, five hundred sixty".