11728295 has 4 divisors (see below), whose sum is σ = 14073960. Its totient is φ = 9382632.

The previous prime is 11728289. The next prime is 11728307. The reversal of 11728295 is 59282711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11728295 - 2⁴ = 11728279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1172825 + ... + 1172834.

It is an arithmetic number, because the mean of its divisors is an integer number (3518490).

Almost surely, 2^11728295 is an apocalyptic number.

11728295 is a deficient number, since it is larger than the sum of its proper divisors (2345665).

11728295 is an equidigital number, since it uses as much as digits as its factorization.

11728295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345664.

The product of its digits is 10080, while the sum is 35.

The square root of 11728295 is about 3424.6598371225. The cubic root of 11728295 is about 227.2017264032.

The spelling of 11728295 in words is "eleven million, seven hundred twenty-eight thousand, two hundred ninety-five".