498203 has 4 divisors (see below), whose sum is σ = 519888. Its totient is φ = 476520.

The previous prime is 498181. The next prime is 498209. The reversal of 498203 is 302894.

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 498203 - 2¹² = 494107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (498209) 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 3 ways as a sum of consecutive naturals, for example, 10808 + ... + 10853.

It is an arithmetic number, because the mean of its divisors is an integer number (129972).

2⁴⁹⁸²⁰³ is an apocalyptic number.

498203 is a deficient number, since it is larger than the sum of its proper divisors (21685).

498203 is a wasteful number, since it uses less digits than its factorization.

498203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21684.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 498203 is about 705.8349665467. The cubic root of 498203 is about 79.2748531352.

The spelling of 498203 in words is "four hundred ninety-eight thousand, two hundred three".