11522060 has 48 divisors (see below), whose sum is σ = 26756352. Its totient is φ = 4132800.

The previous prime is 11522053. The next prime is 11522087. The reversal of 11522060 is 6022511.

It is an unprimeable number.

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, 17945 + ... + 18575.

It is an arithmetic number, because the mean of its divisors is an integer number (557424).

Almost surely, 2^11522060 is an apocalyptic number.

11522060 is a gapful number since it is divisible by the number (10) 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 11522060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13378176).

11522060 is an abundant number, since it is smaller than the sum of its proper divisors (15234292).

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

11522060 is a wasteful number, since it uses less digits than its factorization.

11522060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11522060 is about 3394.4160027905. The cubic root of 11522060 is about 225.8621081723.

Adding to 11522060 its reverse (6022511), we get a palindrome (17544571).

The spelling of 11522060 in words is "eleven million, five hundred twenty-two thousand, sixty".