3522242 has 8 divisors (see below), whose sum is σ = 5293632. Its totient is φ = 1757700.

The previous prime is 3522217. The next prime is 3522263. The reversal of 3522242 is 2422253.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 134 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (661704).

Almost surely, 2^3522242 is an apocalyptic number.

3522242 is a deficient number, since it is larger than the sum of its proper divisors (1771390).

3522242 is a wasteful number, since it uses less digits than its factorization.

3522242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3424.

The product of its digits is 960, while the sum is 20.

The square root of 3522242 is about 1876.7637038264. The cubic root of 3522242 is about 152.1503878617.

Adding to 3522242 its reverse (2422253), we get a palindrome (5944495).

The spelling of 3522242 in words is "three million, five hundred twenty-two thousand, two hundred forty-two".