3583228 has 48 divisors (see below), whose sum is σ = 7354368. Its totient is φ = 1512000.

The previous prime is 3583219. The next prime is 3583231. The reversal of 3583228 is 8223853.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 3583228.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50433 + ... + 50503.

It is an arithmetic number, because the mean of its divisors is an integer number (153216).

Almost surely, 2^3583228 is an apocalyptic number.

It is an amenable number.

3583228 is an abundant number, since it is smaller than the sum of its proper divisors (3771140).

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

3583228 is a wasteful number, since it uses less digits than its factorization.

3583228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 152 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 3583228 is about 1892.9416261470. The cubic root of 3583228 is about 153.0235058649.

The spelling of 3583228 in words is "three million, five hundred eighty-three thousand, two hundred twenty-eight".