3430222 has 12 divisors (see below), whose sum is σ = 5431536. Its totient is φ = 1624500.

The previous prime is 3430171. The next prime is 3430249. The reversal of 3430222 is 2220343.

It is a junction number, because it is equal to n+sod(n) for n = 3430196 and 3430205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1654 + ... + 3097.

It is an arithmetic number, because the mean of its divisors is an integer number (452628).

Almost surely, 2^3430222 is an apocalyptic number.

3430222 is a deficient number, since it is larger than the sum of its proper divisors (2001314).

3430222 is a wasteful number, since it uses less digits than its factorization.

3430222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4791 (or 4772 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 3430222 is about 1852.0858511419. The cubic root of 3430222 is about 150.8136818681.

Adding to 3430222 its reverse (2220343), we get a palindrome (5650565).

The spelling of 3430222 in words is "three million, four hundred thirty thousand, two hundred twenty-two".