8741506500 has 384 divisors, whose sum is σ = 30191616000. Its totient is φ = 2178633600.

The previous prime is 8741506489. The next prime is 8741506513. The reversal of 8741506500 is 56051478.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14593201 + ... + 14593799.

It is an arithmetic number, because the mean of its divisors is an integer number (78624000).

Almost surely, 2^8741506500 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 8741506500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15095808000).

8741506500 is an abundant number, since it is smaller than the sum of its proper divisors (21450109500).

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

8741506500 is a wasteful number, since it uses less digits than its factorization.

8741506500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 8741506500 is about 93496.0239796324. The cubic root of 8741506500 is about 2059.9756885936.

Adding to 8741506500 its reverse (56051478), we get a palindrome (8797557978).

The spelling of 8741506500 in words is "eight billion, seven hundred forty-one million, five hundred six thousand, five hundred".