11365124 has 12 divisors (see below), whose sum is σ = 20023500. Its totient is φ = 5644128.

The previous prime is 11365099. The next prime is 11365139. The reversal of 11365124 is 42156311.

It can be written as a sum of positive squares in 2 ways, for example, as 7236100 + 4129024 = 2690^2 + 2032^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11365124.

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 in 3 ways as a sum of consecutive naturals, for example, 8939 + ... + 10130.

It is an arithmetic number, because the mean of its divisors is an integer number (1668625).

Almost surely, 2^11365124 is an apocalyptic number.

It is an amenable number.

11365124 is a deficient number, since it is larger than the sum of its proper divisors (8658376).

11365124 is a wasteful number, since it uses less digits than its factorization.

11365124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19222 (or 19220 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 11365124 is about 3371.2199572262. The cubic root of 11365124 is about 224.8319667226.

The spelling of 11365124 in words is "eleven million, three hundred sixty-five thousand, one hundred twenty-four".