298199 has 4 divisors (see below), whose sum is σ = 325320. Its totient is φ = 271080.

The previous prime is 298187. The next prime is 298201. The reversal of 298199 is 991892.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 298199 - 2¹² = 294103 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298159) 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, 13544 + ... + 13565.

It is an arithmetic number, because the mean of its divisors is an integer number (81330).

2²⁹⁸¹⁹⁹ is an apocalyptic number.

298199 is a deficient number, since it is larger than the sum of its proper divisors (27121).

298199 is a wasteful number, since it uses less digits than its factorization.

298199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27120.

The product of its digits is 11664, while the sum is 38.

The square root of 298199 is about 546.0760020363. The cubic root of 298199 is about 66.8090650683.

It can be divided in two parts, 29 and 8199, that added together give a palindrome (8228).

The spelling of 298199 in words is "two hundred ninety-eight thousand, one hundred ninety-nine".