8723151332 has 48 divisors (see below), whose sum is σ = 18457971840. Its totient is φ = 3523709952.

The previous prime is 8723151329. The next prime is 8723151379. The reversal of 8723151332 is 2331513278.

8723151332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8723151292 and 8723151301.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 63188 + ... + 146420.

It is an arithmetic number, because the mean of its divisors is an integer number (384541080).

Almost surely, 2^8723151332 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 8723151332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9228985920).

8723151332 is an abundant number, since it is smaller than the sum of its proper divisors (9734820508).

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

8723151332 is a wasteful number, since it uses less digits than its factorization.

8723151332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83460 (or 83458 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 8723151332 is about 93397.8122441848. The cubic root of 8723151332 is about 2058.5328520254.

The spelling of 8723151332 in words is "eight billion, seven hundred twenty-three million, one hundred fifty-one thousand, three hundred thirty-two".