3223126 has 4 divisors (see below), whose sum is σ = 4834692. Its totient is φ = 1611562.

The previous prime is 3223109. The next prime is 3223127. The reversal of 3223126 is 6213223.

3223126 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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223127) 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, 805780 + ... + 805783.

It is an arithmetic number, because the mean of its divisors is an integer number (1208673).

Almost surely, 2^3223126 is an apocalyptic number.

3223126 is a deficient number, since it is larger than the sum of its proper divisors (1611566).

3223126 is a wasteful number, since it uses less digits than its factorization.

3223126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611565.

The product of its digits is 432, while the sum is 19.

The square root of 3223126 is about 1795.3066590418. The cubic root of 3223126 is about 147.7153953485.

Adding to 3223126 its reverse (6213223), we get a palindrome (9436349).

The spelling of 3223126 in words is "three million, two hundred twenty-three thousand, one hundred twenty-six".