3223996 has 24 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 1499184.

The previous prime is 3223991. The next prime is 3224009. The reversal of 3223996 is 6993223.

3223996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4125 + ... + 4843.

It is an arithmetic number, because the mean of its divisors is an integer number (252000).

Almost surely, 2^3223996 is an apocalyptic number.

It is an amenable number.

3223996 is a deficient number, since it is larger than the sum of its proper divisors (2824004).

3223996 is a wasteful number, since it uses less digits than its factorization.

3223996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 799 counting only the distinct ones).

The product of its digits is 17496, while the sum is 34.

The square root of 3223996 is about 1795.5489411319. The cubic root of 3223996 is about 147.7286848106.

The spelling of 3223996 in words is "three million, two hundred twenty-three thousand, nine hundred ninety-six".