498828 has 24 divisors (see below), whose sum is σ = 1270080. Its totient is φ = 151120.

The previous prime is 498803. The next prime is 498833. The reversal of 498828 is 828894.

It is a happy number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 498828.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1758 + ... + 2021.

It is an arithmetic number, because the mean of its divisors is an integer number (52920).

2⁴⁹⁸⁸²⁸ is an apocalyptic number.

It is an amenable number.

498828 is an abundant number, since it is smaller than the sum of its proper divisors (771252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498828 is a wasteful number, since it uses less digits than its factorization.

498828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3797 (or 3795 counting only the distinct ones).

The product of its digits is 36864, while the sum is 39.

The square root of 498828 is about 706.2775658337. The cubic root of 498828 is about 79.3079896135.

It can be divided in two parts, 498 and 828, that added together give a triangular number (1326 = T₅₁).

The spelling of 498828 in words is "four hundred ninety-eight thousand, eight hundred twenty-eight".