8923231632 has 120 divisors (see below), whose sum is σ = 27020850912. Its totient is φ = 2529945600.

The previous prime is 8923231631. The next prime is 8923231657. The reversal of 8923231632 is 2361323298.

8923231632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8923231631) 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 23 ways as a sum of consecutive naturals, for example, 293632 + ... + 322592.

Almost surely, 2^8923231632 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 8923231632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13510425456).

8923231632 is an abundant number, since it is smaller than the sum of its proper divisors (18097619280).

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

8923231632 is a wasteful number, since it uses less digits than its factorization.

8923231632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29117 (or 29104 counting only the distinct ones).

The product of its digits is 93312, while the sum is 39.

The square root of 8923231632 is about 94462.8584788752. The cubic root of 8923231632 is about 2074.1526811535.

The spelling of 8923231632 in words is "eight billion, nine hundred twenty-three million, two hundred thirty-one thousand, six hundred thirty-two".