3288432 has 40 divisors (see below), whose sum is σ = 9709696. Its totient is φ = 939456.

The previous prime is 3288419. The next prime is 3288433. The reversal of 3288432 is 2348823.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3288432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3288433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4558 + ... + 5229.

Almost surely, 2^3288432 is an apocalyptic number.

It is an amenable number.

3288432 is an abundant number, since it is smaller than the sum of its proper divisors (6421264).

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

3288432 is a wasteful number, since it uses less digits than its factorization.

3288432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9805 (or 9799 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 3288432 is about 1813.4034300177. The cubic root of 3288432 is about 148.7063869504.

The spelling of 3288432 in words is "three million, two hundred eighty-eight thousand, four hundred thirty-two".