598020 has 24 divisors (see below), whose sum is σ = 1674624. Its totient is φ = 159456.

The previous prime is 598007. The next prime is 598049. The reversal of 598020 is 20895.

It is an unprimeable number.

598020 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 7 ways as a sum of consecutive naturals, for example, 4924 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (69776).

2⁵⁹⁸⁰²⁰ is an apocalyptic number.

It is an amenable number.

598020 is an abundant number, since it is smaller than the sum of its proper divisors (1076604).

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

598020 is a wasteful number, since it uses less digits than its factorization.

598020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9979 (or 9977 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 598020 is about 773.3175285741. The cubic root of 598020 is about 84.2503866941.

The spelling of 598020 in words is "five hundred ninety-eight thousand, twenty".