3244218 has 8 divisors (see below), whose sum is σ = 6488448. Its totient is φ = 1081404.

The previous prime is 3244211. The next prime is 3244223. The reversal of 3244218 is 8124423.

It is a sphenic number, since it is the product of 3 distinct primes.

3244218 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3244211) 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, 270346 + ... + 270357.

It is an arithmetic number, because the mean of its divisors is an integer number (811056).

Almost surely, 2^3244218 is an apocalyptic number.

3244218 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3244218 is a wasteful number, since it uses less digits than its factorization.

3244218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540708.

The product of its digits is 1536, while the sum is 24.

The square root of 3244218 is about 1801.1712855806. The cubic root of 3244218 is about 148.0369094699.

The spelling of 3244218 in words is "three million, two hundred forty-four thousand, two hundred eighteen".