3144332329 has 2 divisors, whose sum is σ = 3144332330. Its totient is φ = 3144332328.

The previous prime is 3144332327. The next prime is 3144332357. The reversal of 3144332329 is 9232334413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2737382400 + 406949929 = 52320^2 + 20173^2 .

It is a cyclic number.

It is not a de Polignac number, because 3144332329 - 2¹ = 3144332327 is a prime.

Together with 3144332327, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3144332294 and 3144332303.

It is not a weakly prime, because it can be changed into another prime (3144332327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572166164 + 1572166165.

It is an arithmetic number, because the mean of its divisors is an integer number (1572166165).

Almost surely, 2^3144332329 is an apocalyptic number.

It is an amenable number.

3144332329 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144332329 is an equidigital number, since it uses as much as digits as its factorization.

3144332329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 34.

The square root of 3144332329 is about 56074.3464429145. The cubic root of 3144332329 is about 1465.0175040134.

The spelling of 3144332329 in words is "three billion, one hundred forty-four million, three hundred thirty-two thousand, three hundred twenty-nine".