11198674 has 8 divisors (see below), whose sum is σ = 16919280. Its totient is φ = 5558916.

The previous prime is 11198599. The next prime is 11198687. The reversal of 11198674 is 47689111.

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

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 in 3 ways as a sum of consecutive naturals, for example, 19864 + ... + 20419.

It is an arithmetic number, because the mean of its divisors is an integer number (2114910).

Almost surely, 2^11198674 is an apocalyptic number.

11198674 is a deficient number, since it is larger than the sum of its proper divisors (5720606).

11198674 is a wasteful number, since it uses less digits than its factorization.

11198674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40424.

The product of its digits is 12096, while the sum is 37.

The square root of 11198674 is about 3346.4419911303. The cubic root of 11198674 is about 223.7289584158.

The spelling of 11198674 in words is "eleven million, one hundred ninety-eight thousand, six hundred seventy-four".