3522122 has 8 divisors (see below), whose sum is σ = 5292000. Its totient is φ = 1758124.

The previous prime is 3522109. The next prime is 3522131. The reversal of 3522122 is 2212253.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3522122.

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 in 3 ways as a sum of consecutive naturals, for example, 629 + ... + 2727.

It is an arithmetic number, because the mean of its divisors is an integer number (661500).

Almost surely, 2^3522122 is an apocalyptic number.

3522122 is a deficient number, since it is larger than the sum of its proper divisors (1769878).

3522122 is a wasteful number, since it uses less digits than its factorization.

3522122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940.

The product of its digits is 240, while the sum is 17.

The square root of 3522122 is about 1876.7317336263. The cubic root of 3522122 is about 152.1486599609.

Adding to 3522122 its reverse (2212253), we get a palindrome (5734375).

The spelling of 3522122 in words is "three million, five hundred twenty-two thousand, one hundred twenty-two".