8192911050 has 120 divisors (see below), whose sum is σ = 22802313996. Its totient is φ = 2181116160.

The previous prime is 8192911049. The next prime is 8192911063. The reversal of 8192911050 is 501192918.

It can be written as a sum of positive squares in 6 ways, for example, as 3341649249 + 4851261801 = 57807^2 + 69651^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8192910996 and 8192911014.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 3129342 + ... + 3131958.

Almost surely, 2^8192911050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8192911050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11401156998).

8192911050 is an abundant number, since it is smaller than the sum of its proper divisors (14609402946).

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

8192911050 is a wasteful number, since it uses less digits than its factorization.

8192911050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414 (or 3400 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 36.

The square root of 8192911050 is about 90514.7007397141. The cubic root of 8192911050 is about 2015.9484069492.

The spelling of 8192911050 in words is "eight billion, one hundred ninety-two million, nine hundred eleven thousand, fifty".