11081760 has 48 divisors (see below), whose sum is σ = 34909056. Its totient is φ = 2955008.

The previous prime is 11081753. The next prime is 11081761. The reversal of 11081760 is 6718011.

It is a tau number, because it is divible by the number of its divisors (48).

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 11081760.

It is not an unprimeable number, because it can be changed into a prime (11081761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11064 + ... + 12023.

It is an arithmetic number, because the mean of its divisors is an integer number (727272).

Almost surely, 2^11081760 is an apocalyptic number.

11081760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11081760 is an abundant number, since it is smaller than the sum of its proper divisors (23827296).

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

11081760 is a wasteful number, since it uses less digits than its factorization.

11081760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23105 (or 23097 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 11081760 is about 3328.9277552990. The cubic root of 11081760 is about 222.9476574182.

Adding to 11081760 its reverse (6718011), we get a palindrome (17799771).

The spelling of 11081760 in words is "eleven million, eighty-one thousand, seven hundred sixty".