11890683 has 36 divisors (see below), whose sum is σ = 20362680. Its totient is φ = 6664896.

The previous prime is 11890679. The next prime is 11890717. The reversal of 11890683 is 38609811.

11890683 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11890683 - 2² = 11890679 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11890643) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25791 + ... + 26247.

It is an arithmetic number, because the mean of its divisors is an integer number (565630).

Almost surely, 2^11890683 is an apocalyptic number.

11890683 is a deficient number, since it is larger than the sum of its proper divisors (8471997).

11890683 is a wasteful number, since it uses less digits than its factorization.

11890683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 11890683 is about 3448.2869660166. The cubic root of 11890683 is about 228.2455226783.

The spelling of 11890683 in words is "eleven million, eight hundred ninety thousand, six hundred eighty-three".