3338224 has 40 divisors (see below), whose sum is σ = 6944000. Its totient is φ = 1550016.

The previous prime is 3338213. The next prime is 3338249. The reversal of 3338224 is 4228333.

It is a super-2 number, since 2×3338224² = 22287478948352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23947 + ... + 24085.

It is an arithmetic number, because the mean of its divisors is an integer number (173600).

Almost surely, 2^3338224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3338224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3472000).

3338224 is an abundant number, since it is smaller than the sum of its proper divisors (3605776).

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

3338224 is a wasteful number, since it uses less digits than its factorization.

3338224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 239 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 3338224 is about 1827.0807316591. The cubic root of 3338224 is about 149.4531793740.

The spelling of 3338224 in words is "three million, three hundred thirty-eight thousand, two hundred twenty-four".