11828668 has 24 divisors (see below), whose sum is σ = 22054032. Its totient is φ = 5531904.

The previous prime is 11828633. The next prime is 11828669. The reversal of 11828668 is 86682811.

It is a self number, because there is not a number n which added to its sum of digits gives 11828668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11828669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12955 + ... + 13837.

It is an arithmetic number, because the mean of its divisors is an integer number (918918).

Almost surely, 2^11828668 is an apocalyptic number.

It is an amenable number.

11828668 is a deficient number, since it is larger than the sum of its proper divisors (10225364).

11828668 is a wasteful number, since it uses less digits than its factorization.

11828668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101 (or 1099 counting only the distinct ones).

The product of its digits is 36864, while the sum is 40.

The square root of 11828668 is about 3439.2830648262. The cubic root of 11828668 is about 227.8480314900.

The spelling of 11828668 in words is "eleven million, eight hundred twenty-eight thousand, six hundred sixty-eight".