3442208 has 72 divisors (see below), whose sum is σ = 8580096. Its totient is φ = 1330560.

The previous prime is 3442189. The next prime is 3442217. The reversal of 3442208 is 8022443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27041 + ... + 27167.

It is an arithmetic number, because the mean of its divisors is an integer number (119168).

Almost surely, 2^3442208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3442208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4290048).

3442208 is an abundant number, since it is smaller than the sum of its proper divisors (5137888).

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

3442208 is a wasteful number, since it uses less digits than its factorization.

3442208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 3442208 is about 1855.3188405231. The cubic root of 3442208 is about 150.9891371219.

It can be divided in two parts, 344 and 2208, that added together give a palindrome (2552).

The spelling of 3442208 in words is "three million, four hundred forty-two thousand, two hundred eight".