9424198 has 8 divisors (see below), whose sum is σ = 16155792. Its totient is φ = 4038936.

The previous prime is 9424189. The next prime is 9424201. The reversal of 9424198 is 8914249.

It is a happy number.

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 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, 336565 + ... + 336592.

It is an arithmetic number, because the mean of its divisors is an integer number (2019474).

Almost surely, 2^9424198 is an apocalyptic number.

9424198 is a deficient number, since it is larger than the sum of its proper divisors (6731594).

9424198 is a wasteful number, since it uses less digits than its factorization.

9424198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673166.

The product of its digits is 20736, while the sum is 37.

The square root of 9424198 is about 3069.8856656234. The cubic root of 9424198 is about 211.2263692158.

The spelling of 9424198 in words is "nine million, four hundred twenty-four thousand, one hundred ninety-eight".