11798193 has 16 divisors (see below), whose sum is σ = 17445312. Its totient is φ = 7032000.

The previous prime is 11798191. The next prime is 11798209. The reversal of 11798193 is 39189711.

It is not a de Polignac number, because 11798193 - 2¹ = 11798191 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11798191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 918 + ... + 4943.

It is an arithmetic number, because the mean of its divisors is an integer number (1090332).

Almost surely, 2^11798193 is an apocalyptic number.

It is an amenable number.

11798193 is a deficient number, since it is larger than the sum of its proper divisors (5647119).

11798193 is a wasteful number, since it uses less digits than its factorization.

11798193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5936.

The product of its digits is 13608, while the sum is 39.

The square root of 11798193 is about 3434.8497783746. The cubic root of 11798193 is about 227.6521897587.

The spelling of 11798193 in words is "eleven million, seven hundred ninety-eight thousand, one hundred ninety-three".