11541060 has 72 divisors (see below), whose sum is σ = 35422296. Its totient is φ = 3041280.

The previous prime is 11541053. The next prime is 11541073. The reversal of 11541060 is 6014511.

It can be written as a sum of positive squares in 4 ways, for example, as 2214144 + 9326916 = 1488^2 + 3054^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17130 + ... + 17790.

Almost surely, 2^11541060 is an apocalyptic number.

11541060 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 11541060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17711148).

11541060 is an abundant number, since it is smaller than the sum of its proper divisors (23881236).

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

11541060 is a wasteful number, since it uses less digits than its factorization.

11541060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773 (or 768 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 11541060 is about 3397.2135640845. The cubic root of 11541060 is about 225.9861896696.

Adding to 11541060 its reverse (6014511), we get a palindrome (17555571).

The spelling of 11541060 in words is "eleven million, five hundred forty-one thousand, sixty".