11890714 has 16 divisors (see below), whose sum is σ = 19551456. Its totient is φ = 5378800.

The previous prime is 11890679. The next prime is 11890717. The reversal of 11890714 is 41709811.

It is not an unprimeable number, because it can be changed into a prime (11890717) by changing a digit.

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, 3804 + ... + 6184.

It is an arithmetic number, because the mean of its divisors is an integer number (1221966).

Almost surely, 2^11890714 is an apocalyptic number.

11890714 is a deficient number, since it is larger than the sum of its proper divisors (7660742).

11890714 is a wasteful number, since it uses less digits than its factorization.

11890714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 11890714 is about 3448.2914609992. The cubic root of 11890714 is about 228.2457210299.

The spelling of 11890714 in words is "eleven million, eight hundred ninety thousand, seven hundred fourteen".