8553084156 has 72 divisors (see below), whose sum is σ = 22979349120. Its totient is φ = 2674728864.

The previous prime is 8553084143. The next prime is 8553084161. The reversal of 8553084156 is 6514803558.

8553084156 is a `hidden beast` number, since 8 + 553 + 0 + 8 + 41 + 56 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9751 + ... + 131153.

Almost surely, 2^8553084156 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 8553084156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11489674560).

8553084156 is an abundant number, since it is smaller than the sum of its proper divisors (14426264964).

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

8553084156 is a wasteful number, since it uses less digits than its factorization.

8553084156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121535 (or 121530 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

The square root of 8553084156 is about 92482.8857464991. The cubic root of 8553084156 is about 2045.0671925922.

The spelling of 8553084156 in words is "eight billion, five hundred fifty-three million, eighty-four thousand, one hundred fifty-six".