8632007272 has 64 divisors (see below), whose sum is σ = 19628697600. Its totient is φ = 3478580160.

The previous prime is 8632007269. The next prime is 8632007273. The reversal of 8632007272 is 2727002368.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8632007273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19197 + ... + 132787.

It is an arithmetic number, because the mean of its divisors is an integer number (306698400).

Almost surely, 2^8632007272 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 8632007272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9814348800).

8632007272 is an abundant number, since it is smaller than the sum of its proper divisors (10996690328).

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

8632007272 is a wasteful number, since it uses less digits than its factorization.

8632007272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113686 (or 113682 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 8632007272 is about 92908.5963299414. The cubic root of 8632007272 is about 2051.3381920636.

The spelling of 8632007272 in words is "eight billion, six hundred thirty-two million, seven thousand, two hundred seventy-two".