11099968 has 28 divisors (see below), whose sum is σ = 24030432. Its totient is φ = 5045120.

The previous prime is 11099951. The next prime is 11099983. The reversal of 11099968 is 86999011.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7180 + ... + 8587.

Almost surely, 2^11099968 is an apocalyptic number.

It is an amenable number.

11099968 is an abundant number, since it is smaller than the sum of its proper divisors (12930464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11099968 is a wasteful number, since it uses less digits than its factorization.

11099968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15790 (or 15780 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 43.

The square root of 11099968 is about 3331.6614473863. The cubic root of 11099968 is about 223.0696960859.

The spelling of 11099968 in words is "eleven million, ninety-nine thousand, nine hundred sixty-eight".