3288231 has 12 divisors (see below), whose sum is σ = 4787640. Its totient is φ = 2174640.

The previous prime is 3288209. The next prime is 3288269. The reversal of 3288231 is 1328823.

3288231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3288231 - 2⁹ = 3287719 is a prime.

It is a super-2 number, since 2×3288231² = 21624926218722, which contains 22 as substring.

3288231 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3288195 and 3288204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3288631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216 + ... + 2573.

It is an arithmetic number, because the mean of its divisors is an integer number (398970).

Almost surely, 2^3288231 is an apocalyptic number.

3288231 is a deficient number, since it is larger than the sum of its proper divisors (1499409).

3288231 is a wasteful number, since it uses less digits than its factorization.

3288231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926 (or 2923 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 3288231 is about 1813.3480085190. The cubic root of 3288231 is about 148.7033570775.

It can be divided in two parts, 3288 and 231, that multiplied together give a triangular number (759528 = T₁₂₃₂).

The spelling of 3288231 in words is "three million, two hundred eighty-eight thousand, two hundred thirty-one".