3068224 has 28 divisors (see below), whose sum is σ = 6144768. Its totient is φ = 1520000.

The previous prime is 3068203. The next prime is 3068227. The reversal of 3068224 is 4228603.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3068227) 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, 12099 + ... + 12349.

It is an arithmetic number, because the mean of its divisors is an integer number (219456).

Almost surely, 2^3068224 is an apocalyptic number.

It is an amenable number.

3068224 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3068224 is a wasteful number, since it uses less digits than its factorization.

3068224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3068224 is about 1751.6346651057. The cubic root of 3068224 is about 145.3100618314.

The spelling of 3068224 in words is "three million, sixty-eight thousand, two hundred twenty-four".