11123596 has 24 divisors (see below), whose sum is σ = 21344400. Its totient is φ = 5030400.

The previous prime is 11123579. The next prime is 11123599. The reversal of 11123596 is 69532111.

It is not an unprimeable number, because it can be changed into a prime (11123599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10080 + ... + 11128.

It is an arithmetic number, because the mean of its divisors is an integer number (889350).

Almost surely, 2^11123596 is an apocalyptic number.

It is an amenable number.

11123596 is a deficient number, since it is larger than the sum of its proper divisors (10220804).

11123596 is a wasteful number, since it uses less digits than its factorization.

11123596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305 (or 1303 counting only the distinct ones).

The product of its digits is 1620, while the sum is 28.

The square root of 11123596 is about 3335.2055408925. The cubic root of 11123596 is about 223.2278633697.

It can be divided in two parts, 11 and 123596, that multiplied together give a square (1359556 = 1166²).

The spelling of 11123596 in words is "eleven million, one hundred twenty-three thousand, five hundred ninety-six".