3222708197 has 2 divisors, whose sum is σ = 3222708198. Its totient is φ = 3222708196.

The previous prime is 3222708191. The next prime is 3222708253. The reversal of 3222708197 is 7918072223.

3222708197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2901545956 + 321162241 = 53866^2 + 17921^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222708197 - 2⁸ = 3222707941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3222708191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611354098 + 1611354099.

It is an arithmetic number, because the mean of its divisors is an integer number (1611354099).

Almost surely, 2^3222708197 is an apocalyptic number.

It is an amenable number.

3222708197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222708197 is an equidigital number, since it uses as much as digits as its factorization.

3222708197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 3222708197 is about 56768.9016716019. The cubic root of 3222708197 is about 1477.0901245577.

The spelling of 3222708197 in words is "three billion, two hundred twenty-two million, seven hundred eight thousand, one hundred ninety-seven".