914198 has 4 divisors (see below), whose sum is σ = 1371300. Its totient is φ = 457098.

The previous prime is 914191. The next prime is 914213. The reversal of 914198 is 891419.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 891419 = 479 ⋅1861.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 914198.

It is not an unprimeable number, because it can be changed into a prime (914191) by changing a digit.

914198 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228548 + ... + 228551.

It is an arithmetic number, because the mean of its divisors is an integer number (342825).

2⁹¹⁴¹⁹⁸ is an apocalyptic number.

914198 is a deficient number, since it is larger than the sum of its proper divisors (457102).

914198 is a wasteful number, since it uses less digits than its factorization.

914198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457101.

The product of its digits is 2592, while the sum is 32.

The square root of 914198 is about 956.1370194695. The cubic root of 914198 is about 97.0539962237.

The spelling of 914198 in words is "nine hundred fourteen thousand, one hundred ninety-eight".