9924232500 has 720 divisors, whose sum is σ = 39927119232. Its totient is φ = 2021760000.

The previous prime is 9924232481. The next prime is 9924232517. The reversal of 9924232500 is 52324299.

9924232500 is a `hidden beast` number, since 99 + 242 + 325 + 0 + 0 = 666.

9924232500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 239 ways as a sum of consecutive naturals, for example, 75757435 + ... + 75757565.

Almost surely, 2^9924232500 is an apocalyptic number.

9924232500 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9924232500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19963559616).

9924232500 is an abundant number, since it is smaller than the sum of its proper divisors (30002886732).

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

9924232500 is a wasteful number, since it uses less digits than its factorization.

9924232500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 9924232500 is about 99620.4421793037. The cubic root of 9924232500 is about 2148.9796853320.

Adding to 9924232500 its reverse (52324299), we get a palindrome (9976556799).

The spelling of 9924232500 in words is "nine billion, nine hundred twenty-four million, two hundred thirty-two thousand, five hundred".