3320228 has 12 divisors (see below), whose sum is σ = 5835312. Its totient is φ = 1653000.

The previous prime is 3320201. The next prime is 3320237. The reversal of 3320228 is 8220233.

It is a happy number.

It is a super-2 number, since 2×3320228² = 22047827943968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (486276).

Almost surely, 2^3320228 is an apocalyptic number.

It is an amenable number.

3320228 is a deficient number, since it is larger than the sum of its proper divisors (2515084).

3320228 is a wasteful number, since it uses less digits than its factorization.

3320228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562 (or 3560 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3320228 is about 1822.1492803829. The cubic root of 3320228 is about 149.1841334200.

The spelling of 3320228 in words is "three million, three hundred twenty thousand, two hundred twenty-eight".