1080736384 has 256 divisors, whose sum is σ = 2840463360. Its totient is φ = 398131200.

The previous prime is 1080736373. The next prime is 1080736403. The reversal of 1080736384 is 4836370801.

It is a super-2 number, since 2×1080736384² = 2335982263402790912, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14804572 + ... + 14804644.

It is an arithmetic number, because the mean of its divisors is an integer number (11095560).

Almost surely, 2^1080736384 is an apocalyptic number.

1080736384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1080736384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1420231680).

1080736384 is an abundant number, since it is smaller than the sum of its proper divisors (1759726976).

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

1080736384 is a wasteful number, since it uses less digits than its factorization.

1080736384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 1080736384 is about 32874.5552669538. Note that the first 3 decimals coincide. The cubic root of 1080736384 is about 1026.2187000146.

The spelling of 1080736384 in words is "one billion, eighty million, seven hundred thirty-six thousand, three hundred eighty-four".