11196873 has 20 divisors (see below), whose sum is σ = 16864980. Its totient is φ = 7402752.

The previous prime is 11196869. The next prime is 11196881. The reversal of 11196873 is 37869111.

It can be written as a sum of positive squares in 2 ways, for example, as 4981824 + 6215049 = 2232^2 + 2493^2 .

It is not a de Polignac number, because 11196873 - 2² = 11196869 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11196853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10593 + ... + 11601.

It is an arithmetic number, because the mean of its divisors is an integer number (843249).

Almost surely, 2^11196873 is an apocalyptic number.

It is an amenable number.

11196873 is a deficient number, since it is larger than the sum of its proper divisors (5668107).

11196873 is a wasteful number, since it uses less digits than its factorization.

11196873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158 (or 1149 counting only the distinct ones).

The product of its digits is 9072, while the sum is 36.

The square root of 11196873 is about 3346.1728885400. The cubic root of 11196873 is about 223.7169642143.

The spelling of 11196873 in words is "eleven million, one hundred ninety-six thousand, eight hundred seventy-three".