8198934912 has 256 divisors, whose sum is σ = 27795571200. Its totient is φ = 2330671104.

The previous prime is 8198934907. The next prime is 8198934937. The reversal of 8198934912 is 2194398918.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5490838 + ... + 5492330.

It is an arithmetic number, because the mean of its divisors is an integer number (108576450).

Almost surely, 2^8198934912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8198934912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13897785600).

8198934912 is an abundant number, since it is smaller than the sum of its proper divisors (19596636288).

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

8198934912 is a wasteful number, since it uses less digits than its factorization.

8198934912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750 (or 1732 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 54.

The square root of 8198934912 is about 90547.9702257317. The cubic root of 8198934912 is about 2016.4423632443.

The spelling of 8198934912 in words is "eight billion, one hundred ninety-eight million, nine hundred thirty-four thousand, nine hundred twelve".