11080992 has 72 divisors (see below), whose sum is σ = 31543344. Its totient is φ = 3404544.

The previous prime is 11080969. The next prime is 11080997. The reversal of 11080992 is 29908011.

It is not an unprimeable number, because it can be changed into a prime (11080997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15883 + ... + 16565.

It is an arithmetic number, because the mean of its divisors is an integer number (438102).

Almost surely, 2^11080992 is an apocalyptic number.

11080992 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 11080992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15771672).

11080992 is an abundant number, since it is smaller than the sum of its proper divisors (20462352).

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

11080992 is a wasteful number, since it uses less digits than its factorization.

11080992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 701 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 11080992 is about 3328.8124008421. The cubic root of 11080992 is about 222.9425069801.

The spelling of 11080992 in words is "eleven million, eighty thousand, nine hundred ninety-two".