3378224 has 20 divisors (see below), whose sum is σ = 6584400. Its totient is φ = 1679040.

The previous prime is 3378203. The next prime is 3378229. The reversal of 3378224 is 4228733.

It is a super-2 number, since 2×3378224² = 22824794788352, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3378229) 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, 2654 + ... + 3714.

It is an arithmetic number, because the mean of its divisors is an integer number (329220).

Almost surely, 2^3378224 is an apocalyptic number.

It is an amenable number.

3378224 is a deficient number, since it is larger than the sum of its proper divisors (3206176).

3378224 is a wasteful number, since it uses less digits than its factorization.

3378224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268 (or 1262 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 3378224 is about 1837.9945592955. The cubic root of 3378224 is about 150.0477477624.

The spelling of 3378224 in words is "three million, three hundred seventy-eight thousand, two hundred twenty-four".