3228004 has 24 divisors (see below), whose sum is σ = 6350400. Its totient is φ = 1424544.

The previous prime is 3227989. The next prime is 3228023. The reversal of 3228004 is 4008223.

It is a happy 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, 154 + ... + 2545.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

Almost surely, 2^3228004 is an apocalyptic number.

It is an amenable number.

3228004 is a deficient number, since it is larger than the sum of its proper divisors (3122396).

3228004 is a wasteful number, since it uses less digits than its factorization.

3228004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2739 (or 2737 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3228004 is about 1796.6646876922. The cubic root of 3228004 is about 147.7898771299.

The spelling of 3228004 in words is "three million, two hundred twenty-eight thousand, four".