3228075 has 18 divisors (see below), whose sum is σ = 5782244. Its totient is φ = 1721520.

The previous prime is 3228047. The next prime is 3228097. The reversal of 3228075 is 5708223.

It is not a de Polignac number, because 3228075 - 2⁷ = 3227947 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6949 + ... + 7398.

Almost surely, 2^3228075 is an apocalyptic number.

3228075 is a deficient number, since it is larger than the sum of its proper divisors (2554169).

3228075 is a wasteful number, since it uses less digits than its factorization.

3228075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14363 (or 14355 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3228075 is about 1796.6844464179. The cubic root of 3228075 is about 147.7909606688.

The spelling of 3228075 in words is "three million, two hundred twenty-eight thousand, seventy-five".