8049670272 has 768 divisors, whose sum is σ = 30865363200. Its totient is φ = 2014543872.

The previous prime is 8049670271. The next prime is 8049670301. The reversal of 8049670272 is 2720769408.

It is not an unprimeable number, because it can be changed into a prime (8049670271) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 217558638 + ... + 217558674.

It is an arithmetic number, because the mean of its divisors is an integer number (40189275).

Almost surely, 2^8049670272 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 8049670272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15432681600).

8049670272 is an abundant number, since it is smaller than the sum of its proper divisors (22815692928).

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

8049670272 is a wasteful number, since it uses less digits than its factorization.

8049670272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 8049670272 is about 89719.9547035106. The cubic root of 8049670272 is about 2004.1306523159.

The spelling of 8049670272 in words is "eight billion, forty-nine million, six hundred seventy thousand, two hundred seventy-two".