3227163361 has 2 divisors, whose sum is σ = 3227163362. Its totient is φ = 3227163360.

The previous prime is 3227163323. The next prime is 3227163391. The reversal of 3227163361 is 1633617223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2423100625 + 804062736 = 49225^2 + 28356^2 .

It is a cyclic number.

It is not a de Polignac number, because 3227163361 - 2²³ = 3218774753 is a prime.

It is not a weakly prime, because it can be changed into another prime (3227163391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1613581680 + 1613581681.

It is an arithmetic number, because the mean of its divisors is an integer number (1613581681).

Almost surely, 2^3227163361 is an apocalyptic number.

It is an amenable number.

3227163361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3227163361 is an equidigital number, since it uses as much as digits as its factorization.

3227163361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 34.

The square root of 3227163361 is about 56808.1275963220. The cubic root of 3227163361 is about 1477.7704683589.

The spelling of 3227163361 in words is "three billion, two hundred twenty-seven million, one hundred sixty-three thousand, three hundred sixty-one".