3144444298 has 8 divisors (see below), whose sum is σ = 4723635492. Its totient is φ = 1569899136.

The previous prime is 3144444257. The next prime is 3144444313. The reversal of 3144444298 is 8924444413.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2676717169 + 467727129 = 51737^2 + 21627^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1159815 + ... + 1162522.

Almost surely, 2^3144444298 is an apocalyptic number.

3144444298 is a deficient number, since it is larger than the sum of its proper divisors (1579191194).

3144444298 is a wasteful number, since it uses less digits than its factorization.

3144444298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323016.

The product of its digits is 442368, while the sum is 43.

The square root of 3144444298 is about 56075.3448317529. The cubic root of 3144444298 is about 1465.0348934600.

The spelling of 3144444298 in words is "three billion, one hundred forty-four million, four hundred forty-four thousand, two hundred ninety-eight".