11080680 has 64 divisors (see below), whose sum is σ = 35804160. Its totient is φ = 2727168.

The previous prime is 11080679. The next prime is 11080681. The reversal of 11080680 is 8608011.

It is an interprime number because it is at equal distance from previous prime (11080679) and next prime (11080681).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 11080680.

It is not an unprimeable number, because it can be changed into a prime (11080681) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1992 + ... + 5111.

It is an arithmetic number, because the mean of its divisors is an integer number (559440).

Almost surely, 2^11080680 is an apocalyptic number.

11080680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11080680 is an abundant number, since it is smaller than the sum of its proper divisors (24723480).

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

11080680 is a wasteful number, since it uses less digits than its factorization.

11080680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7130 (or 7126 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 11080680 is about 3328.7655369521. The cubic root of 11080680 is about 222.9404145467.

Adding to 11080680 its reverse (8608011), we get a palindrome (19688691).

The spelling of 11080680 in words is "eleven million, eighty thousand, six hundred eighty".