3342222 has 72 divisors (see below), whose sum is σ = 8454264. Its totient is φ = 983664.

The previous prime is 3342193. The next prime is 3342223. The reversal of 3342222 is 2222433.

It is a super-2 number, since 2×3342222² = 22340895794568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

3342222 is a modest number, since divided by 2222 gives 334 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 3342195 and 3342204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3342223) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 145303 + ... + 145325.

Almost surely, 2^3342222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3342222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4227132).

3342222 is an abundant number, since it is smaller than the sum of its proper divisors (5112042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3342222 is a wasteful number, since it uses less digits than its factorization.

3342222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 41 counting only the distinct ones).

The product of its digits is 576, while the sum is 18.

The square root of 3342222 is about 1828.1744993299. The cubic root of 3342222 is about 149.5128194135.

Adding to 3342222 its reverse (2222433), we get a palindrome (5564655).

It can be divided in two parts, 334 and 2222, that added together give a triangular number (2556 = T₇₁).

The spelling of 3342222 in words is "three million, three hundred forty-two thousand, two hundred twenty-two".