3228122 has 8 divisors (see below), whose sum is σ = 4850400. Its totient is φ = 1611324.

The previous prime is 3228109. The next prime is 3228143. The reversal of 3228122 is 2218223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3228094 and 3228103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (606300).

Almost surely, 2^3228122 is an apocalyptic number.

3228122 is a deficient number, since it is larger than the sum of its proper divisors (1622278).

3228122 is a wasteful number, since it uses less digits than its factorization.

3228122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740.

The product of its digits is 384, while the sum is 20.

The square root of 3228122 is about 1796.6975260182. The cubic root of 3228122 is about 147.7916779324.

The spelling of 3228122 in words is "three million, two hundred twenty-eight thousand, one hundred twenty-two".