11479198 has 8 divisors (see below), whose sum is σ = 17241840. Its totient is φ = 5731920.

The previous prime is 11479189. The next prime is 11479219. The reversal of 11479198 is 89197411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11479198.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1743 + ... + 5098.

It is an arithmetic number, because the mean of its divisors is an integer number (2155230).

Almost surely, 2^11479198 is an apocalyptic number.

11479198 is a deficient number, since it is larger than the sum of its proper divisors (5762642).

11479198 is an equidigital number, since it uses as much as digits as its factorization.

11479198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7682.

The product of its digits is 18144, while the sum is 40.

The square root of 11479198 is about 3388.0965157445. The cubic root of 11479198 is about 225.5816915671.

The spelling of 11479198 in words is "eleven million, four hundred seventy-nine thousand, one hundred ninety-eight".