11475992 has 16 divisors (see below), whose sum is σ = 23473800. Its totient is φ = 5216320.

The previous prime is 11475977. The next prime is 11476001. The reversal of 11475992 is 29957411.

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, 65117 + ... + 65292.

Almost surely, 2^11475992 is an apocalyptic number.

It is an amenable number.

11475992 is an abundant number, since it is smaller than the sum of its proper divisors (11997808).

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

11475992 is a wasteful number, since it uses less digits than its factorization.

11475992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130426 (or 130422 counting only the distinct ones).

The product of its digits is 22680, while the sum is 38.

The square root of 11475992 is about 3387.6233556876. The cubic root of 11475992 is about 225.5606888733.

The spelling of 11475992 in words is "eleven million, four hundred seventy-five thousand, nine hundred ninety-two".