3222210 has 32 divisors (see below), whose sum is σ = 8141760. Its totient is φ = 813888.

The previous prime is 3222209. The next prime is 3222211. The reversal of 3222210 is 122223.

It is an interprime number because it is at equal distance from previous prime (3222209) and next prime (3222211).

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (3222211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2257 + ... + 3396.

It is an arithmetic number, because the mean of its divisors is an integer number (254430).

Almost surely, 2^3222210 is an apocalyptic number.

3222210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3222210 is an abundant number, since it is smaller than the sum of its proper divisors (4919550).

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

3222210 is a wasteful number, since it uses less digits than its factorization.

3222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5682.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 3222210 is about 1795.0515312937. The cubic root of 3222210 is about 147.7014006404.

Adding to 3222210 its reverse (122223), we get a palindrome (3344433).

The spelling of 3222210 in words is "three million, two hundred twenty-two thousand, two hundred ten".