498328 has 16 divisors (see below), whose sum is σ = 942480. Its totient is φ = 247008.

The previous prime is 498301. The next prime is 498331. The reversal of 498328 is 823894.

It is a junction number, because it is equal to n+sod(n) for n = 498293 and 498302.

It is a congruent number.

It is an unprimeable number.

498328 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1150 + ... + 1522.

It is an arithmetic number, because the mean of its divisors is an integer number (58905).

2⁴⁹⁸³²⁸ is an apocalyptic number.

It is an amenable number.

498328 is a deficient number, since it is larger than the sum of its proper divisors (444152).

498328 is a wasteful number, since it uses less digits than its factorization.

498328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546 (or 542 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 498328 is about 705.9235086042. The cubic root of 498328 is about 79.2814826470.

The spelling of 498328 in words is "four hundred ninety-eight thousand, three hundred twenty-eight".