11617198 has 8 divisors (see below), whose sum is σ = 17563392. Its totient is φ = 5762736.

The previous prime is 11617183. The next prime is 11617201. The reversal of 11617198 is 89171611.

11617198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22615 + ... + 23122.

It is an arithmetic number, because the mean of its divisors is an integer number (2195424).

Almost surely, 2^11617198 is an apocalyptic number.

11617198 is a deficient number, since it is larger than the sum of its proper divisors (5946194).

11617198 is a wasteful number, since it uses less digits than its factorization.

11617198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45866.

The product of its digits is 3024, while the sum is 34.

The square root of 11617198 is about 3408.4010914210. The cubic root of 11617198 is about 226.4820550833.

The spelling of 11617198 in words is "eleven million, six hundred seventeen thousand, one hundred ninety-eight".