3244231 has 4 divisors (see below), whose sum is σ = 3415000. Its totient is φ = 3073464.

The previous prime is 3244223. The next prime is 3244237. The reversal of 3244231 is 1324423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1324423 = 41 ⋅32303.

It is a cyclic number.

It is not a de Polignac number, because 3244231 - 2³ = 3244223 is a prime.

It is a super-5 number, since 5×3244231⁵ (a number of 34 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 170749 = 3244231 / (3 + 2 + 4 + 4 + 2 + 3 + 1).

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 3244199 and 3244208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244237) 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, 85356 + ... + 85393.

It is an arithmetic number, because the mean of its divisors is an integer number (853750).

Almost surely, 2^3244231 is an apocalyptic number.

3244231 is a deficient number, since it is larger than the sum of its proper divisors (170769).

3244231 is a wasteful number, since it uses less digits than its factorization.

3244231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170768.

The product of its digits is 576, while the sum is 19.

The square root of 3244231 is about 1801.1748943398. The cubic root of 3244231 is about 148.0371072039.

Adding to 3244231 its reverse (1324423), we get a palindrome (4568654).

The spelling of 3244231 in words is "three million, two hundred forty-four thousand, two hundred thirty-one".