8855184156 has 216 divisors, whose sum is σ = 27326935440. Its totient is φ = 2211826176.

The previous prime is 8855184127. The next prime is 8855184199. The reversal of 8855184156 is 6514815588.

It is a junction number, because it is equal to n+sod(n) for n = 8855184099 and 8855184108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2757880 + ... + 2761088.

It is an arithmetic number, because the mean of its divisors is an integer number (126513590).

Almost surely, 2^8855184156 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 8855184156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13663467720).

8855184156 is an abundant number, since it is smaller than the sum of its proper divisors (18471751284).

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

8855184156 is a wasteful number, since it uses less digits than its factorization.

8855184156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3281 (or 3253 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 51.

The square root of 8855184156 is about 94101.9880555135. The cubic root of 8855184156 is about 2068.8668100440.

The spelling of 8855184156 in words is "eight billion, eight hundred fifty-five million, one hundred eighty-four thousand, one hundred fifty-six".