3422143217 has 2 divisors, whose sum is σ = 3422143218. Its totient is φ = 3422143216.

The previous prime is 3422143213. The next prime is 3422143243. The reversal of 3422143217 is 7123412243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3421782016 + 361201 = 58496^2 + 601^2 .

It is a cyclic number.

It is not a de Polignac number, because 3422143217 - 2² = 3422143213 is a prime.

It is a super-2 number, since 2×3422143217² = 23422128395318218178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3422143217.

It is not a weakly prime, because it can be changed into another prime (3422143211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711071608 + 1711071609.

It is an arithmetic number, because the mean of its divisors is an integer number (1711071609).

Almost surely, 2^3422143217 is an apocalyptic number.

It is an amenable number.

3422143217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422143217 is an equidigital number, since it uses as much as digits as its factorization.

3422143217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 29.

The square root of 3422143217 is about 58499.0873176668. The cubic root of 3422143217 is about 1506.9519111425.

The spelling of 3422143217 in words is "three billion, four hundred twenty-two million, one hundred forty-three thousand, two hundred seventeen".