1082886912 has 216 divisors, whose sum is σ = 3403873200. Its totient is φ = 329785344.

The previous prime is 1082886901. The next prime is 1082886949. The reversal of 1082886912 is 2196882801.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1269078 + ... + 1269930.

Almost surely, 2^1082886912 is an apocalyptic number.

1082886912 is a gapful number since it is divisible by the number (12) 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 1082886912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1701936600).

1082886912 is an abundant number, since it is smaller than the sum of its proper divisors (2320986288).

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

1082886912 is a wasteful number, since it uses less digits than its factorization.

1082886912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923 (or 906 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 45.

The square root of 1082886912 is about 32907.2471045513. The cubic root of 1082886912 is about 1026.8989306032.

The spelling of 1082886912 in words is "one billion, eighty-two million, eight hundred eighty-six thousand, nine hundred twelve".