3305222 has 4 divisors (see below), whose sum is σ = 4957836. Its totient is φ = 1652610.

The previous prime is 3305209. The next prime is 3305227. The reversal of 3305222 is 2225033.

3305222 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 is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3305222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305227) 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 as a sum of consecutive naturals, namely, 826304 + ... + 826307.

It is an arithmetic number, because the mean of its divisors is an integer number (1239459).

Almost surely, 2^3305222 is an apocalyptic number.

3305222 is a deficient number, since it is larger than the sum of its proper divisors (1652614).

3305222 is a wasteful number, since it uses less digits than its factorization.

3305222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652613.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 3305222 is about 1818.0269524955. The cubic root of 3305222 is about 148.9590446421.

The spelling of 3305222 in words is "three million, three hundred five thousand, two hundred twenty-two".