11528193 has 16 divisors (see below), whose sum is σ = 17133120. Its totient is φ = 6852096.

The previous prime is 11528183. The next prime is 11528197. The reversal of 11528193 is 39182511.

It is not a de Polignac number, because 11528193 - 2¹⁰ = 11527169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11528193.

It is not an unprimeable number, because it can be changed into a prime (11528197) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 4980 + ... + 6917.

It is an arithmetic number, because the mean of its divisors is an integer number (1070820).

Almost surely, 2^11528193 is an apocalyptic number.

It is an amenable number.

11528193 is a deficient number, since it is larger than the sum of its proper divisors (5604927).

11528193 is a wasteful number, since it uses less digits than its factorization.

11528193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11936.

The product of its digits is 2160, while the sum is 30.

The square root of 11528193 is about 3395.3192780650. The cubic root of 11528193 is about 225.9021752728.

The spelling of 11528193 in words is "eleven million, five hundred twenty-eight thousand, one hundred ninety-three".