8719941156 has 48 divisors (see below), whose sum is σ = 20658613248. Its totient is φ = 2862292000.

The previous prime is 8719941143. The next prime is 8719941157. The reversal of 8719941156 is 6511499178.

It is a junction number, because it is equal to n+sod(n) for n = 8719941099 and 8719941108.

It is not an unprimeable number, because it can be changed into a prime (8719941157) 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 15 ways as a sum of consecutive naturals, for example, 295681 + ... + 323831.

It is an arithmetic number, because the mean of its divisors is an integer number (430387776).

Almost surely, 2^8719941156 is an apocalyptic number.

It is an amenable number.

8719941156 is an abundant number, since it is smaller than the sum of its proper divisors (11938672092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8719941156 is a wasteful number, since it uses less digits than its factorization.

8719941156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28552 (or 28550 counting only the distinct ones).

The product of its digits is 544320, while the sum is 51.

The square root of 8719941156 is about 93380.6251638957. The cubic root of 8719941156 is about 2058.2803032504.

The spelling of 8719941156 in words is "eight billion, seven hundred nineteen million, nine hundred forty-one thousand, one hundred fifty-six".