11560544 has 48 divisors (see below), whose sum is σ = 24494400. Its totient is φ = 5351424.

The previous prime is 11560541. The next prime is 11560547. The reversal of 11560544 is 44506511.

It is an interprime number because it is at equal distance from previous prime (11560541) and next prime (11560547).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11560541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42842 + ... + 43110.

It is an arithmetic number, because the mean of its divisors is an integer number (510300).

Almost surely, 2^11560544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11560544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12247200).

11560544 is an abundant number, since it is smaller than the sum of its proper divisors (12933856).

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

11560544 is a wasteful number, since it uses less digits than its factorization.

11560544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 11560544 is about 3400.0799990588. The cubic root of 11560544 is about 226.1132906295.

The spelling of 11560544 in words is "eleven million, five hundred sixty thousand, five hundred forty-four".