298498 has 4 divisors (see below), whose sum is σ = 447750. Its totient is φ = 149248.

The previous prime is 298483. The next prime is 298513. The reversal of 298498 is 894892.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (298483) and next prime (298513).

It can be written as a sum of positive squares in only one way, i.e., 173889 + 124609 = 417^2 + 353^2 .

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 298498.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74623 + ... + 74626.

2²⁹⁸⁴⁹⁸ is an apocalyptic number.

298498 is a deficient number, since it is larger than the sum of its proper divisors (149252).

298498 is a wasteful number, since it uses less digits than its factorization.

298498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149251.

The product of its digits is 41472, while the sum is 40.

The square root of 298498 is about 546.3497048594. The cubic root of 298498 is about 66.8313871168.

The spelling of 298498 in words is "two hundred ninety-eight thousand, four hundred ninety-eight".