3144444341 has 4 divisors (see below), whose sum is σ = 3146130432. Its totient is φ = 3142758252.

The previous prime is 3144444313. The next prime is 3144444343. The reversal of 3144444341 is 1434444413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1434444413 = 6163 ⋅232751.

It is a cyclic number.

It is not a de Polignac number, because 3144444341 - 2²⁶ = 3077335477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3144444298 and 3144444307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144444343) 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 in 3 ways as a sum of consecutive naturals, for example, 840245 + ... + 843978.

It is an arithmetic number, because the mean of its divisors is an integer number (786532608).

Almost surely, 2^3144444341 is an apocalyptic number.

It is an amenable number.

3144444341 is a deficient number, since it is larger than the sum of its proper divisors (1686091).

3144444341 is a wasteful number, since it uses less digits than its factorization.

3144444341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686090.

The product of its digits is 36864, while the sum is 32.

The square root of 3144444341 is about 56075.3452151656. The cubic root of 3144444341 is about 1465.0349001381.

Adding to 3144444341 its reverse (1434444413), we get a palindrome (4578888754).

The spelling of 3144444341 in words is "three billion, one hundred forty-four million, four hundred forty-four thousand, three hundred forty-one".