11590084536 has 64 divisors (see below), whose sum is σ = 29793070080. Its totient is φ = 3754558080.

The previous prime is 11590084501. The next prime is 11590084609. The reversal of 11590084536 is 63548009511.

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, 801805 + ... + 816131.

It is an arithmetic number, because the mean of its divisors is an integer number (465516720).

Almost surely, 2^11590084536 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 11590084536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14896535040).

11590084536 is an abundant number, since it is smaller than the sum of its proper divisors (18202985544).

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

11590084536 is a wasteful number, since it uses less digits than its factorization.

11590084536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15284 (or 15280 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The spelling of 11590084536 in words is "eleven billion, five hundred ninety million, eighty-four thousand, five hundred thirty-six".