3228922 has 4 divisors (see below), whose sum is σ = 4843386. Its totient is φ = 1614460.

The previous prime is 3228899. The next prime is 3228937. The reversal of 3228922 is 2298223.

3228922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2927521 + 301401 = 1711^2 + 549^2 .

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 as a sum of consecutive naturals, namely, 807229 + ... + 807232.

Almost surely, 2^3228922 is an apocalyptic number.

3228922 is a deficient number, since it is larger than the sum of its proper divisors (1614464).

3228922 is a wasteful number, since it uses less digits than its factorization.

3228922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614463.

The product of its digits is 3456, while the sum is 28.

The square root of 3228922 is about 1796.9201429112. The cubic root of 3228922 is about 147.8038856057.

The spelling of 3228922 in words is "three million, two hundred twenty-eight thousand, nine hundred twenty-two".