298330 has 8 divisors (see below), whose sum is σ = 537012. Its totient is φ = 119328.

The previous prime is 298327. The next prime is 298339. The reversal of 298330 is 33892.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 294849 + 3481 = 543^2 + 59^2 .

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

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 298295 and 298304.

It is not an unprimeable number, because it can be changed into a prime (298339) 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, 14907 + ... + 14926.

2²⁹⁸³³⁰ is an apocalyptic number.

298330 is a deficient number, since it is larger than the sum of its proper divisors (238682).

298330 is a wasteful number, since it uses less digits than its factorization.

298330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29840.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 298330 is about 546.1959355396. The cubic root of 298330 is about 66.8188467982.

The spelling of 298330 in words is "two hundred ninety-eight thousand, three hundred thirty".