3222210422 has 4 divisors (see below), whose sum is σ = 4833315636. Its totient is φ = 1611105210.

The previous prime is 3222210371. The next prime is 3222210449. The reversal of 3222210422 is 2240122223.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 3222210394 and 3222210403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805552604 + ... + 805552607.

It is an arithmetic number, because the mean of its divisors is an integer number (1208328909).

Almost surely, 2^3222210422 is an apocalyptic number.

3222210422 is a deficient number, since it is larger than the sum of its proper divisors (1611105214).

3222210422 is a wasteful number, since it uses less digits than its factorization.

3222210422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611105213.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3222210422 is about 56764.5172797233. The cubic root of 3222210422 is about 1477.0140708837.

Adding to 3222210422 its reverse (2240122223), we get a palindrome (5462332645).

The spelling of 3222210422 in words is "three billion, two hundred twenty-two million, two hundred ten thousand, four hundred twenty-two".