3230328 has 16 divisors (see below), whose sum is σ = 8075880. Its totient is φ = 1076768.

The previous prime is 3230321. The next prime is 3230341. The reversal of 3230328 is 8230323.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67275 + ... + 67322.

Almost surely, 2^3230328 is an apocalyptic number.

It is an amenable number.

3230328 is an abundant number, since it is smaller than the sum of its proper divisors (4845552).

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

3230328 is a wasteful number, since it uses less digits than its factorization.

3230328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134606 (or 134602 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3230328 is about 1797.3113252856. The cubic root of 3230328 is about 147.8253357065.

The spelling of 3230328 in words is "three million, two hundred thirty thousand, three hundred twenty-eight".