8134750512 has 320 divisors, whose sum is σ = 28419609600. Its totient is φ = 2174791680.

The previous prime is 8134750511. The next prime is 8134750541. The reversal of 8134750512 is 2150574318.

8134750512 is a `hidden beast` number, since 8 + 134 + 7 + 5 + 0 + 512 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (8134750511) 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 63 ways as a sum of consecutive naturals, for example, 11772087 + ... + 11772777.

It is an arithmetic number, because the mean of its divisors is an integer number (88811280).

Almost surely, 2^8134750512 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 8134750512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14209804800).

8134750512 is an abundant number, since it is smaller than the sum of its proper divisors (20284859088).

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

8134750512 is a wasteful number, since it uses less digits than its factorization.

8134750512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961 (or 949 counting only the distinct ones).

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

The square root of 8134750512 is about 90192.8517788411. The cubic root of 8134750512 is about 2011.1667451966.

The spelling of 8134750512 in words is "eight billion, one hundred thirty-four million, seven hundred fifty thousand, five hundred twelve".