11544056 has 8 divisors (see below), whose sum is σ = 21645120. Its totient is φ = 5772024.

The previous prime is 11544047. The next prime is 11544061. The reversal of 11544056 is 65044511.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×11544056² = 266530457862272, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 721496 + ... + 721511.

It is an arithmetic number, because the mean of its divisors is an integer number (2705640).

Almost surely, 2^11544056 is an apocalyptic number.

It is an amenable number.

11544056 is a deficient number, since it is larger than the sum of its proper divisors (10101064).

11544056 is a wasteful number, since it uses less digits than its factorization.

11544056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443013 (or 1443009 counting only the distinct ones).

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

The square root of 11544056 is about 3397.6544850823. The cubic root of 11544056 is about 226.0057429297.

Adding to 11544056 its reverse (65044511), we get a palindrome (76588567).

The spelling of 11544056 in words is "eleven million, five hundred forty-four thousand, fifty-six".