6444848798 has 16 divisors (see below), whose sum is σ = 9688605696. Its totient is φ = 3215323320.

The previous prime is 6444848797. The next prime is 6444848827. The reversal of 6444848798 is 8978484446.

It is a self number, because there is not a number n which added to its sum of digits gives 6444848798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6444848797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2418815 + ... + 2421477.

It is an arithmetic number, because the mean of its divisors is an integer number (605537856).

Almost surely, 2^6444848798 is an apocalyptic number.

6444848798 is a deficient number, since it is larger than the sum of its proper divisors (3243756898).

6444848798 is a wasteful number, since it uses less digits than its factorization.

6444848798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4879.

The product of its digits is 49545216, while the sum is 62.

The square root of 6444848798 is about 80279.8156325735. The cubic root of 6444848798 is about 1860.9623106521.

The spelling of 6444848798 in words is "six billion, four hundred forty-four million, eight hundred forty-eight thousand, seven hundred ninety-eight".