3144444429 has 8 divisors (see below), whose sum is σ = 4791534400. Its totient is φ = 1796825376.

The previous prime is 3144444427. The next prime is 3144444437. The reversal of 3144444429 is 9244444413.

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

It is not a de Polignac number, because 3144444429 - 2¹ = 3144444427 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144444427) 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 in 7 ways as a sum of consecutive naturals, for example, 74867704 + ... + 74867745.

It is an arithmetic number, because the mean of its divisors is an integer number (598941800).

Almost surely, 2^3144444429 is an apocalyptic number.

It is an amenable number.

3144444429 is a deficient number, since it is larger than the sum of its proper divisors (1647089971).

3144444429 is a wasteful number, since it uses less digits than its factorization.

3144444429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149735459.

The product of its digits is 221184, while the sum is 39.

The square root of 3144444429 is about 56075.3459998242. The cubic root of 3144444429 is about 1465.0349138049.

The spelling of 3144444429 in words is "three billion, one hundred forty-four million, four hundred forty-four thousand, four hundred twenty-nine".