43848684823 has 8 divisors (see below), whose sum is σ = 46159137920. Its totient is φ = 41538494520.

The previous prime is 43848684799. The next prime is 43848684829. The reversal of 43848684823 is 32848684834.

It is a happy number.

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 43848684823 - 2¹⁷ = 43848553751 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 (43848684829) 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, 341608 + ... + 452098.

It is an arithmetic number, because the mean of its divisors is an integer number (5769892240).

Almost surely, 2^43848684823 is an apocalyptic number.

43848684823 is a deficient number, since it is larger than the sum of its proper divisors (2310453097).

43848684823 is a wasteful number, since it uses less digits than its factorization.

43848684823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131397.

The product of its digits is 28311552, while the sum is 58.

The spelling of 43848684823 in words is "forty-three billion, eight hundred forty-eight million, six hundred eighty-four thousand, eight hundred twenty-three".