8856535152 has 80 divisors (see below), whose sum is σ = 24241662720. Its totient is φ = 2776636416.

The previous prime is 8856535147. The next prime is 8856535187. The reversal of 8856535152 is 2515356588.

8856535152 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It is a super-2 number, since 2×8856535152² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1661163 + ... + 1666485.

It is an arithmetic number, because the mean of its divisors is an integer number (303020784).

Almost surely, 2^8856535152 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 8856535152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12120831360).

8856535152 is an abundant number, since it is smaller than the sum of its proper divisors (15385127568).

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

8856535152 is a wasteful number, since it uses less digits than its factorization.

8856535152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7390 (or 7384 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 48.

The square root of 8856535152 is about 94109.1661423052. The cubic root of 8856535152 is about 2068.9720172916.

The spelling of 8856535152 in words is "eight billion, eight hundred fifty-six million, five hundred thirty-five thousand, one hundred fifty-two".