598104 has 80 divisors (see below), whose sum is σ = 1829520. Its totient is φ = 181440.

The previous prime is 598099. The next prime is 598123. The reversal of 598104 is 401895.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 598104.

It is an unprimeable number.

598104 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 19 ways as a sum of consecutive naturals, for example, 8389 + ... + 8459.

It is an arithmetic number, because the mean of its divisors is an integer number (22869).

2⁵⁹⁸¹⁰⁴ is an apocalyptic number.

598104 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 598104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (914760).

598104 is an abundant number, since it is smaller than the sum of its proper divisors (1231416).

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

598104 is a wasteful number, since it uses less digits than its factorization.

598104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 598104 is about 773.3718381219. The cubic root of 598104 is about 84.2543312117.

Adding to 598104 its reverse (401895), we get a palindrome (999999).

The spelling of 598104 in words is "five hundred ninety-eight thousand, one hundred four".