11788473 has 8 divisors (see below), whose sum is σ = 15741088. Its totient is φ = 7847424.

The previous prime is 11788423. The next prime is 11788477. The reversal of 11788473 is 37488711.

11788473 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11788473 - 2¹⁶ = 11722937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11788477) 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, 136 + ... + 4857.

It is an arithmetic number, because the mean of its divisors is an integer number (1967636).

Almost surely, 2^11788473 is an apocalyptic number.

It is an amenable number.

11788473 is a deficient number, since it is larger than the sum of its proper divisors (3952615).

11788473 is an equidigital number, since it uses as much as digits as its factorization.

11788473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5783.

The product of its digits is 37632, while the sum is 39.

The square root of 11788473 is about 3433.4345777952. The cubic root of 11788473 is about 227.5896551194.

The spelling of 11788473 in words is "eleven million, seven hundred eighty-eight thousand, four hundred seventy-three".