11960544 has 48 divisors (see below), whose sum is σ = 32417280. Its totient is φ = 3857280.

The previous prime is 11960527. The next prime is 11960551. The reversal of 11960544 is 44506911.

It is a happy number.

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

It is a super-2 number, since 2×11960544² = 286109225551872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 967 + ... + 4985.

It is an arithmetic number, because the mean of its divisors is an integer number (675360).

Almost surely, 2^11960544 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 11960544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16208640).

11960544 is an abundant number, since it is smaller than the sum of its proper divisors (20456736).

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

11960544 is a wasteful number, since it uses less digits than its factorization.

11960544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4063 (or 4055 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 11960544 is about 3458.4019430945. The cubic root of 11960544 is about 228.6916516354.

The spelling of 11960544 in words is "eleven million, nine hundred sixty thousand, five hundred forty-four".