11232065 has 8 divisors (see below), whose sum is σ = 14515368. Its totient is φ = 8294400.

The previous prime is 11232049. The next prime is 11232079. The reversal of 11232065 is 56023211.

It can be written as a sum of positive squares in 4 ways, for example, as 2226064 + 9006001 = 1492^2 + 3001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11232065 - 2⁴ = 11232049 is a prime.

It is a Duffinian 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 in 7 ways as a sum of consecutive naturals, for example, 86336 + ... + 86465.

It is an arithmetic number, because the mean of its divisors is an integer number (1814421).

Almost surely, 2^11232065 is an apocalyptic number.

It is an amenable number.

11232065 is a deficient number, since it is larger than the sum of its proper divisors (3283303).

11232065 is a wasteful number, since it uses less digits than its factorization.

11232065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172819.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 11232065 is about 3351.4273078794. The cubic root of 11232065 is about 223.9511014118.

Adding to 11232065 its reverse (56023211), we get a palindrome (67255276).

It can be divided in two parts, 1123206 and 5, that added together give a palindrome (1123211).

The spelling of 11232065 in words is "eleven million, two hundred thirty-two thousand, sixty-five".