3144424289 has 2 divisors, whose sum is σ = 3144424290. Its totient is φ = 3144424288.

The previous prime is 3144424259. The next prime is 3144424313. The reversal of 3144424289 is 9824244413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2255490064 + 888934225 = 47492^2 + 29815^2 .

It is a cyclic number.

It is not a de Polignac number, because 3144424289 - 2²⁸ = 2875988833 is a prime.

It is not a weakly prime, because it can be changed into another prime (3144424259) 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, 1572212144 + 1572212145.

It is an arithmetic number, because the mean of its divisors is an integer number (1572212145).

Almost surely, 2^3144424289 is an apocalyptic number.

It is an amenable number.

3144424289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144424289 is an equidigital number, since it uses as much as digits as its factorization.

3144424289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 221184, while the sum is 41.

The square root of 3144424289 is about 56075.1664197263. The cubic root of 3144424289 is about 1465.0317859745.

The spelling of 3144424289 in words is "three billion, one hundred forty-four million, four hundred twenty-four thousand, two hundred eighty-nine".