498103 has 2 divisors, whose sum is σ = 498104. Its totient is φ = 498102.

The previous prime is 498101. The next prime is 498119. The reversal of 498103 is 301894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 498103 - 2¹ = 498101 is a prime.

Together with 498101, it forms a pair of twin primes.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249051 + 249052.

It is an arithmetic number, because the mean of its divisors is an integer number (249052).

2⁴⁹⁸¹⁰³ is an apocalyptic number.

498103 is a deficient number, since it is larger than the sum of its proper divisors (1).

498103 is an equidigital number, since it uses as much as digits as its factorization.

498103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 498103 is about 705.7641249029. The cubic root of 498103 is about 79.2695487273.

Adding to 498103 its reverse (301894), we get a palindrome (799997).

The spelling of 498103 in words is "four hundred ninety-eight thousand, one hundred three".