8485134750 has 192 divisors, whose sum is σ = 23948084160. Its totient is φ = 2248041600.

The previous prime is 8485134739. The next prime is 8485134767. The reversal of 8485134750 is 574315848.

8485134750 is a `hidden beast` number, since 8 + 48 + 513 + 47 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 8485134696 and 8485134705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11967396 + ... + 11968104.

It is an arithmetic number, because the mean of its divisors is an integer number (124729605).

Almost surely, 2^8485134750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8485134750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11974042080).

8485134750 is an abundant number, since it is smaller than the sum of its proper divisors (15462949410).

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

8485134750 is a wasteful number, since it uses less digits than its factorization.

8485134750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938 (or 916 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 8485134750 is about 92114.7911575551. The cubic root of 8485134750 is about 2039.6371543242.

The spelling of 8485134750 in words is "eight billion, four hundred eighty-five million, one hundred thirty-four thousand, seven hundred fifty".