3228360 has 32 divisors (see below), whose sum is σ = 9685440. Its totient is φ = 860864.

The previous prime is 3228359. The next prime is 3228373. The reversal of 3228360 is 638223.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3228360.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13332 + ... + 13571.

It is an arithmetic number, because the mean of its divisors is an integer number (302670).

Almost surely, 2^3228360 is an apocalyptic number.

3228360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3228360 is an abundant number, since it is smaller than the sum of its proper divisors (6457080).

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

3228360 is a wasteful number, since it uses less digits than its factorization.

3228360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26917 (or 26913 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3228360 is about 1796.7637574261. The cubic root of 3228360 is about 147.7953099259.

The spelling of 3228360 in words is "three million, two hundred twenty-eight thousand, three hundred sixty".