3222988 has 12 divisors (see below), whose sum is σ = 5654880. Its totient is φ = 1607312.

The previous prime is 3222971. The next prime is 3222991. The reversal of 3222988 is 8892223.

It is a happy number.

3222988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1245 + ... + 2827.

It is an arithmetic number, because the mean of its divisors is an integer number (471240).

Almost surely, 2^3222988 is an apocalyptic number.

It is an amenable number.

3222988 is a deficient number, since it is larger than the sum of its proper divisors (2431892).

3222988 is a wasteful number, since it uses less digits than its factorization.

3222988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096 (or 2094 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 3222988 is about 1795.2682250850. The cubic root of 3222988 is about 147.7132871451.

The spelling of 3222988 in words is "three million, two hundred twenty-two thousand, nine hundred eighty-eight".