298300 has 36 divisors (see below), whose sum is σ = 685720. Its totient is φ = 112320.

The previous prime is 298283. The next prime is 298303. The reversal of 298300 is 3892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1822 + ... + 1978.

2²⁹⁸³⁰⁰ is an apocalyptic number.

298300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342860).

298300 is an abundant number, since it is smaller than the sum of its proper divisors (387420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

298300 is a wasteful number, since it uses less digits than its factorization.

298300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 298300 is about 546.1684721769. The cubic root of 298300 is about 66.8166069602.

The spelling of 298300 in words is "two hundred ninety-eight thousand, three hundred".