36084434856 has 64 divisors (see below), whose sum is σ = 94268603520. Its totient is φ = 11488646400.

The previous prime is 36084434843. The next prime is 36084434873. The reversal of 36084434856 is 65843448063.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 36084434799 and 36084434808.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 340326 + ... + 433578.

It is an arithmetic number, because the mean of its divisors is an integer number (1472946930).

Almost surely, 2^36084434856 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 36084434856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47134301760).

36084434856 is an abundant number, since it is smaller than the sum of its proper divisors (58184168664).

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

36084434856 is a wasteful number, since it uses less digits than its factorization.

36084434856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93986 (or 93982 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 51.

The spelling of 36084434856 in words is "thirty-six billion, eighty-four million, four hundred thirty-four thousand, eight hundred fifty-six".