8527615152 has 160 divisors (see below), whose sum is σ = 25493225472. Its totient is φ = 2406039552.

The previous prime is 8527615141. The next prime is 8527615153. The reversal of 8527615152 is 2515167258.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (8527615153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14380168 + ... + 14380760.

Almost surely, 2^8527615152 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 8527615152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12746612736).

8527615152 is an abundant number, since it is smaller than the sum of its proper divisors (16965610320).

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

8527615152 is a wasteful number, since it uses less digits than its factorization.

8527615152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075 (or 1069 counting only the distinct ones).

The product of its digits is 168000, while the sum is 42.

The square root of 8527615152 is about 92345.0873192505. The cubic root of 8527615152 is about 2043.0352701927.

The spelling of 8527615152 in words is "eight billion, five hundred twenty-seven million, six hundred fifteen thousand, one hundred fifty-two".