3214422 has 24 divisors (see below), whose sum is σ = 7128264. Its totient is φ = 1046304.

The previous prime is 3214417. The next prime is 3214423. The reversal of 3214422 is 2244123.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3214395 and 3214404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1303 + ... + 2850.

It is an arithmetic number, because the mean of its divisors is an integer number (297011).

Almost surely, 2^3214422 is an apocalyptic number.

3214422 is an abundant number, since it is smaller than the sum of its proper divisors (3913842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3214422 is a wasteful number, since it uses less digits than its factorization.

3214422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4204 (or 4201 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 3214422 is about 1792.8809218685. The cubic root of 3214422 is about 147.5823077919.

Adding to 3214422 its reverse (2244123), we get a palindrome (5458545).

Subtracting from 3214422 its reverse (2244123), we obtain a cube (970299 = 99³).

The spelling of 3214422 in words is "three million, two hundred fourteen thousand, four hundred twenty-two".