47844913841 has 8 divisors (see below), whose sum is σ = 47915696640. Its totient is φ = 47774165472.

The previous prime is 47844913817. The next prime is 47844913843. The reversal of 47844913841 is 14831944874.

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

It is a cyclic number.

It is not a de Polignac number, because 47844913841 - 2³⁰ = 46771172017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47844913843) 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 7 ways as a sum of consecutive naturals, for example, 4208621 + ... + 4219973.

It is an arithmetic number, because the mean of its divisors is an integer number (5989462080).

Almost surely, 2^47844913841 is an apocalyptic number.

It is an amenable number.

47844913841 is a deficient number, since it is larger than the sum of its proper divisors (70782799).

47844913841 is a wasteful number, since it uses less digits than its factorization.

47844913841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17215.

The product of its digits is 3096576, while the sum is 53.

The spelling of 47844913841 in words is "forty-seven billion, eight hundred forty-four million, nine hundred thirteen thousand, eight hundred forty-one".