498628 has 24 divisors (see below), whose sum is σ = 965888. Its totient is φ = 223776.

The previous prime is 498613. The next prime is 498643. The reversal of 498628 is 826894.

It is an interprime number because it is at equal distance from previous prime (498613) and next prime (498643).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2125 + ... + 2347.

498628 is a Friedman number, since it can be written as 9^4*(82-6)-8, using all its digits and the basic arithmetic operations.

2⁴⁹⁸⁶²⁸ is an apocalyptic number.

It is an amenable number.

498628 is a deficient number, since it is larger than the sum of its proper divisors (467260).

498628 is a wasteful number, since it uses less digits than its factorization.

498628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 281 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 498628 is about 706.1359642448. The cubic root of 498628 is about 79.2973889534.

The spelling of 498628 in words is "four hundred ninety-eight thousand, six hundred twenty-eight".