12001760 has 24 divisors (see below), whose sum is σ = 28354536. Its totient is φ = 4800640.

The previous prime is 12001753. The next prime is 12001763. The reversal of 12001760 is 6710021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001763) 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 3 ways as a sum of consecutive naturals, for example, 37346 + ... + 37665.

It is an arithmetic number, because the mean of its divisors is an integer number (1181439).

Almost surely, 2^12001760 is an apocalyptic number.

12001760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12001760 is an abundant number, since it is smaller than the sum of its proper divisors (16352776).

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

12001760 is an equidigital number, since it uses as much as digits as its factorization.

12001760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75026 (or 75018 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 12001760 is about 3464.3556399423. The cubic root of 12001760 is about 228.9540407250.

Adding to 12001760 its reverse (6710021), we get a palindrome (18711781).

The spelling of 12001760 in words is "twelve million, one thousand, seven hundred sixty".