11557096 has 16 divisors (see below), whose sum is σ = 21975840. Its totient is φ = 5696880.

The previous prime is 11557081. The next prime is 11557099. The reversal of 11557096 is 69075511.

It is not an unprimeable number, because it can be changed into a prime (11557099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9606 + ... + 10741.

It is an arithmetic number, because the mean of its divisors is an integer number (1373490).

Almost surely, 2^11557096 is an apocalyptic number.

It is an amenable number.

11557096 is a deficient number, since it is larger than the sum of its proper divisors (10418744).

11557096 is a wasteful number, since it uses less digits than its factorization.

11557096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20424 (or 20420 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 34.

The square root of 11557096 is about 3399.5729143526. The cubic root of 11557096 is about 226.0908085228.

The spelling of 11557096 in words is "eleven million, five hundred fifty-seven thousand, ninety-six".