298459 has 6 divisors (see below), whose sum is σ = 347244. Its totient is φ = 255780.

The previous prime is 298451. The next prime is 298477. The reversal of 298459 is 954892.

298459 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 298459 - 2³ = 298451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (298451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2997 + ... + 3094.

It is an arithmetic number, because the mean of its divisors is an integer number (57874).

2²⁹⁸⁴⁵⁹ is an apocalyptic number.

298459 is a deficient number, since it is larger than the sum of its proper divisors (48785).

298459 is an equidigital number, since it uses as much as digits as its factorization.

298459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6105 (or 6098 counting only the distinct ones).

The product of its digits is 25920, while the sum is 37.

The square root of 298459 is about 546.3140122677. The cubic root of 298459 is about 66.8284763909.

It can be divided in two parts, 298 and 459, that added together give a palindrome (757).

The spelling of 298459 in words is "two hundred ninety-eight thousand, four hundred fifty-nine".