3222308 has 12 divisors (see below), whose sum is σ = 5689740. Its totient is φ = 1596672.

The previous prime is 3222301. The next prime is 3222337. The reversal of 3222308 is 8032223.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 813604 + 2408704 = 902^2 + 1552^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3222308.

It is not an unprimeable number, because it can be changed into a prime (3222301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3113 + ... + 4016.

It is an arithmetic number, because the mean of its divisors is an integer number (474145).

Almost surely, 2^3222308 is an apocalyptic number.

It is an amenable number.

3222308 is a deficient number, since it is larger than the sum of its proper divisors (2467432).

3222308 is a wasteful number, since it uses less digits than its factorization.

3222308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7246 (or 7244 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3222308 is about 1795.0788283527. The cubic root of 3222308 is about 147.7028980175.

The spelling of 3222308 in words is "three million, two hundred twenty-two thousand, three hundred eight".