498441 has 4 divisors (see below), whose sum is σ = 664592. Its totient is φ = 332292.

The previous prime is 498439. The next prime is 498461. The reversal of 498441 is 144894.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 498441 - 2¹ = 498439 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

498441 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 498399 and 498408.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 498441.

It is not an unprimeable number, because it can be changed into a prime (498401) 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, 83071 + ... + 83076.

It is an arithmetic number, because the mean of its divisors is an integer number (166148).

2⁴⁹⁸⁴⁴¹ is an apocalyptic number.

It is an amenable number.

498441 is a deficient number, since it is larger than the sum of its proper divisors (166151).

498441 is a wasteful number, since it uses less digits than its factorization.

498441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166150.

The product of its digits is 4608, while the sum is 30.

The square root of 498441 is about 706.0035410676. The cubic root of 498441 is about 79.2874747716.

It can be divided in two parts, 498 and 441, that added together give a palindrome (939).

The spelling of 498441 in words is "four hundred ninety-eight thousand, four hundred forty-one".