8008699272 has 128 divisors (see below), whose sum is σ = 24481766400. Its totient is φ = 2132179200.

The previous prime is 8008699271. The next prime is 8008699273. The reversal of 8008699272 is 2729968008.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8008699271) and next prime (8008699273).

It is not an unprimeable number, because it can be changed into a prime (8008699271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174147 + ... + 215277.

It is an arithmetic number, because the mean of its divisors is an integer number (191263800).

Almost surely, 2^8008699272 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 8008699272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12240883200).

8008699272 is an abundant number, since it is smaller than the sum of its proper divisors (16473067128).

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

8008699272 is a wasteful number, since it uses less digits than its factorization.

8008699272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41227 (or 41223 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 51.

The square root of 8008699272 is about 89491.3362957555. The cubic root of 8008699272 is about 2000.7246767234.

The spelling of 8008699272 in words is "eight billion, eight million, six hundred ninety-nine thousand, two hundred seventy-two".