11883187 has 8 divisors (see below), whose sum is σ = 12771216. Its totient is φ = 11016192.

The previous prime is 11883169. The next prime is 11883211. The reversal of 11883187 is 78138811.

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

It is a cyclic number.

It is not a de Polignac number, because 11883187 - 2⁷ = 11883059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11883107) 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, 4078 + ... + 6355.

It is an arithmetic number, because the mean of its divisors is an integer number (1596402).

Almost surely, 2^11883187 is an apocalyptic number.

11883187 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11883187 is a deficient number, since it is larger than the sum of its proper divisors (888029).

11883187 is a wasteful number, since it uses less digits than its factorization.

11883187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10517.

The product of its digits is 10752, while the sum is 37.

The square root of 11883187 is about 3447.1998781620. The cubic root of 11883187 is about 228.1975498778.

The spelling of 11883187 in words is "eleven million, eight hundred eighty-three thousand, one hundred eighty-seven".