11867114 has 16 divisors (see below), whose sum is σ = 20760000. Its totient is φ = 5085612.

The previous prime is 11867111. The next prime is 11867129. The reversal of 11867114 is 41176811.

It is not an unprimeable number, because it can be changed into a prime (11867111) 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, 7964 + ... + 9335.

It is an arithmetic number, because the mean of its divisors is an integer number (1297500).

Almost surely, 2^11867114 is an apocalyptic number.

11867114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11867114 is a deficient number, since it is larger than the sum of its proper divisors (8892886).

11867114 is an equidigital number, since it uses as much as digits as its factorization.

11867114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17322 (or 17308 counting only the distinct ones).

The product of its digits is 1344, while the sum is 29.

The square root of 11867114 is about 3444.8677768530. The cubic root of 11867114 is about 228.0946180593.

The spelling of 11867114 in words is "eleven million, eight hundred sixty-seven thousand, one hundred fourteen".