3221102 has 4 divisors (see below), whose sum is σ = 4831656. Its totient is φ = 1610550.

The previous prime is 3221093. The next prime is 3221107. The reversal of 3221102 is 2011223.

It is a happy number.

3221102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2011223 = 73 ⋅27551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805274 + ... + 805277.

It is an arithmetic number, because the mean of its divisors is an integer number (1207914).

Almost surely, 2^3221102 is an apocalyptic number.

3221102 is a deficient number, since it is larger than the sum of its proper divisors (1610554).

3221102 is a wasteful number, since it uses less digits than its factorization.

3221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610553.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3221102 is about 1794.7428785205. The cubic root of 3221102 is about 147.6844689989.

Adding to 3221102 its reverse (2011223), we get a palindrome (5232325).

The spelling of 3221102 in words is "three million, two hundred twenty-one thousand, one hundred two".