3141440336 has 80 divisors (see below), whose sum is σ = 6756317568. Its totient is φ = 1408512000.

The previous prime is 3141440333. The next prime is 3141440371. The reversal of 3141440336 is 6330441413.

It is a junction number, because it is equal to n+sod(n) for n = 3141440299 and 3141440308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141440333) 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 15 ways as a sum of consecutive naturals, for example, 476261 + ... + 482811.

Almost surely, 2^3141440336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3141440336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3378158784).

3141440336 is an abundant number, since it is smaller than the sum of its proper divisors (3614877232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3141440336 is a wasteful number, since it uses less digits than its factorization.

3141440336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6660 (or 6654 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 3141440336 is about 56048.5533800829. The cubic root of 3141440336 is about 1464.5682173262.

Adding to 3141440336 its reverse (6330441413), we get a palindrome (9471881749).

The spelling of 3141440336 in words is "three billion, one hundred forty-one million, four hundred forty thousand, three hundred thirty-six".