47848956289 has 8 divisors (see below), whose sum is σ = 50017694720. Its totient is φ = 45719294400.

The previous prime is 47848956263. The next prime is 47848956293. The reversal of 47848956289 is 98265984874.

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 47848956289 - 2⁵ = 47848956257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47848956689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9766632 + ... + 9771529.

It is an arithmetic number, because the mean of its divisors is an integer number (6252211840).

Almost surely, 2^47848956289 is an apocalyptic number.

It is an amenable number.

47848956289 is a deficient number, since it is larger than the sum of its proper divisors (2168738431).

47848956289 is a wasteful number, since it uses less digits than its factorization.

47848956289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19538271.

The product of its digits is 278691840, while the sum is 70.

The spelling of 47848956289 in words is "forty-seven billion, eight hundred forty-eight million, nine hundred fifty-six thousand, two hundred eighty-nine".