11113192 has 8 divisors (see below), whose sum is σ = 20837250. Its totient is φ = 5556592.

The previous prime is 11113183. The next prime is 11113213. The reversal of 11113192 is 29131111.

It can be written as a sum of positive squares in only one way, i.e., 8964036 + 2149156 = 2994^2 + 1466^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 694567 + ... + 694582.

Almost surely, 2^11113192 is an apocalyptic number.

It is an amenable number.

11113192 is a deficient number, since it is larger than the sum of its proper divisors (9724058).

11113192 is a wasteful number, since it uses less digits than its factorization.

11113192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389155 (or 1389151 counting only the distinct ones).

The product of its digits is 54, while the sum is 19.

The square root of 11113192 is about 3333.6454520540. The cubic root of 11113192 is about 223.1582459804.

The spelling of 11113192 in words is "eleven million, one hundred thirteen thousand, one hundred ninety-two".