3222197 has 8 divisors (see below), whose sum is σ = 3722112. Its totient is φ = 2756800.

The previous prime is 3222187. The next prime is 3222199. The reversal of 3222197 is 7912223.

3222197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3222197 - 2⁸ = 3221941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222199) by changing a digit.

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, 8429 + ... + 8802.

It is an arithmetic number, because the mean of its divisors is an integer number (465264).

Almost surely, 2^3222197 is an apocalyptic number.

It is an amenable number.

3222197 is a deficient number, since it is larger than the sum of its proper divisors (499915).

3222197 is a wasteful number, since it uses less digits than its factorization.

3222197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17259.

The product of its digits is 1512, while the sum is 26.

The square root of 3222197 is about 1795.0479102241. The cubic root of 3222197 is about 147.7012020065.

Adding to 3222197 its sum of digits (26), we get a palindrome (3222223).

The spelling of 3222197 in words is "three million, two hundred twenty-two thousand, one hundred ninety-seven".