3222814 has 16 divisors (see below), whose sum is σ = 5556096. Its totient is φ = 1373400.

The previous prime is 3222797. The next prime is 3222823. The reversal of 3222814 is 4182223.

3222814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2409 + ... + 3499.

It is an arithmetic number, because the mean of its divisors is an integer number (347256).

Almost surely, 2^3222814 is an apocalyptic number.

3222814 is a deficient number, since it is larger than the sum of its proper divisors (2333282).

3222814 is a wasteful number, since it uses less digits than its factorization.

3222814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311.

The product of its digits is 768, while the sum is 22.

The square root of 3222814 is about 1795.2197637058. The cubic root of 3222814 is about 147.7106288898.

It can be divided in two parts, 322 and 2814, that added together give a square (3136 = 56²).

The spelling of 3222814 in words is "three million, two hundred twenty-two thousand, eight hundred fourteen".