4118198 has 8 divisors (see below), whose sum is σ = 7059792. Its totient is φ = 1764936.

The previous prime is 4118197. The next prime is 4118201. The reversal of 4118198 is 8918114.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4118197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147065 + ... + 147092.

It is an arithmetic number, because the mean of its divisors is an integer number (882474).

Almost surely, 2^4118198 is an apocalyptic number.

4118198 is a deficient number, since it is larger than the sum of its proper divisors (2941594).

4118198 is a wasteful number, since it uses less digits than its factorization.

4118198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294166.

The product of its digits is 2304, while the sum is 32.

The square root of 4118198 is about 2029.3343736309. The cubic root of 4118198 is about 160.2885158868.

The spelling of 4118198 in words is "four million, one hundred eighteen thousand, one hundred ninety-eight".