11347683584 has 72 divisors (see below), whose sum is σ = 22886868312. Its totient is φ = 5615124480.

The previous prime is 11347683569. The next prime is 11347683593. The reversal of 11347683584 is 48538674311.

It can be written as a sum of positive squares in 4 ways, for example, as 1315657984 + 10032025600 = 36272^2 + 100160^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11906852 + ... + 11907804.

It is an arithmetic number, because the mean of its divisors is an integer number (317873171).

Almost surely, 2^11347683584 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 11347683584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11443434156).

11347683584 is an abundant number, since it is smaller than the sum of its proper divisors (11539184728).

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

11347683584 is an equidigital number, since it uses as much as digits as its factorization.

11347683584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403 (or 1389 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 50.

The spelling of 11347683584 in words is "eleven billion, three hundred forty-seven million, six hundred eighty-three thousand, five hundred eighty-four".