8549982928 has 20 divisors (see below), whose sum is σ = 16775285440. Its totient is φ = 4220877024.

The previous prime is 8549982899. The next prime is 8549982967. The reversal of 8549982928 is 8292899458.

It is a self number, because there is not a number n which added to its sum of digits gives 8549982928.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3380850 + ... + 3383377.

It is an arithmetic number, because the mean of its divisors is an integer number (838764272).

Almost surely, 2^8549982928 is an apocalyptic number.

It is an amenable number.

8549982928 is a deficient number, since it is larger than the sum of its proper divisors (8225302512).

8549982928 is a wasteful number, since it uses less digits than its factorization.

8549982928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764314 (or 6764308 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 64.

The square root of 8549982928 is about 92466.1177296852. The cubic root of 8549982928 is about 2044.8199918472.

The spelling of 8549982928 in words is "eight billion, five hundred forty-nine million, nine hundred eighty-two thousand, nine hundred twenty-eight".