1080884736 has 200 divisors, whose sum is σ = 3282725160. Its totient is φ = 354004992.

The previous prime is 1080884699. The next prime is 1080884767. The reversal of 1080884736 is 6374880801.

It is a junction number, because it is equal to n+sod(n) for n = 1080884691 and 1080884700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2778430 + ... + 2778818.

Almost surely, 2^1080884736 is an apocalyptic number.

1080884736 is a gapful number since it is divisible by the number (16) 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 1080884736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1641362580).

1080884736 is an abundant number, since it is smaller than the sum of its proper divisors (2201840424).

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

1080884736 is an frugal number, since it uses more digits than its factorization.

1080884736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 1080884736 is about 32876.8115242339. The cubic root of 1080884736 is about 1026.2656539969.

The spelling of 1080884736 in words is "one billion, eighty million, eight hundred eighty-four thousand, seven hundred thirty-six".