3332222 has 4 divisors (see below), whose sum is σ = 4998336. Its totient is φ = 1666110.

The previous prime is 3332213. The next prime is 3332233. The reversal of 3332222 is 2222333.

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

It is a super-2 number, since 2×3332222² = 22207406914568, which contains 22 as substring.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 3332222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 833054 + ... + 833057.

It is an arithmetic number, because the mean of its divisors is an integer number (1249584).

Almost surely, 2^3332222 is an apocalyptic number.

3332222 is a deficient number, since it is larger than the sum of its proper divisors (1666114).

3332222 is a wasteful number, since it uses less digits than its factorization.

3332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666113.

The product of its digits is 432, while the sum is 17.

The square root of 3332222 is about 1825.4374818109. The cubic root of 3332222 is about 149.3635552584.

Adding to 3332222 its reverse (2222333), we get a palindrome (5554555).

The spelling of 3332222 in words is "three million, three hundred thirty-two thousand, two hundred twenty-two".