5648572768 has 24 divisors (see below), whose sum is σ = 11125197720. Its totient is φ = 2823125760.

The previous prime is 5648572723. The next prime is 5648572793. The reversal of 5648572768 is 8672758465.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 45663 + ... + 115681.

It is an arithmetic number, because the mean of its divisors is an integer number (463549905).

Almost surely, 2^5648572768 is an apocalyptic number.

It is an amenable number.

5648572768 is a deficient number, since it is larger than the sum of its proper divisors (5476624952).

5648572768 is a wasteful number, since it uses less digits than its factorization.

5648572768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72550 (or 72542 counting only the distinct ones).

The product of its digits is 22579200, while the sum is 58.

The square root of 5648572768 is about 75156.9874861945. The cubic root of 5648572768 is about 1780.9275105552.

The spelling of 5648572768 in words is "five billion, six hundred forty-eight million, five hundred seventy-two thousand, seven hundred sixty-eight".