3582228 has 24 divisors (see below), whose sum is σ = 9001888. Its totient is φ = 1102176.

The previous prime is 3582193. The next prime is 3582233. The reversal of 3582228 is 8222853.

It is a junction number, because it is equal to n+sod(n) for n = 3582195 and 3582204.

It is a congruent number.

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, 11326 + ... + 11637.

Almost surely, 2^3582228 is an apocalyptic number.

It is an amenable number.

3582228 is an abundant number, since it is smaller than the sum of its proper divisors (5419660).

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

3582228 is a wasteful number, since it uses less digits than its factorization.

3582228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22983 (or 22981 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 3582228 is about 1892.6774685614. The cubic root of 3582228 is about 153.0092693773.

The spelling of 3582228 in words is "three million, five hundred eighty-two thousand, two hundred twenty-eight".