603198 has 48 divisors (see below), whose sum is σ = 1437696. Its totient is φ = 182160.

The previous prime is 603191. The next prime is 603203. The reversal of 603198 is 891306.

603198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 603198.

It is not an unprimeable number, because it can be changed into a prime (603191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12811 + ... + 12857.

It is an arithmetic number, because the mean of its divisors is an integer number (29952).

2⁶⁰³¹⁹⁸ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 603198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (718848).

603198 is an abundant number, since it is smaller than the sum of its proper divisors (834498).

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

603198 is a wasteful number, since it uses less digits than its factorization.

603198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 603198 is about 776.6582259913. The cubic root of 603198 is about 84.4928509527.

The spelling of 603198 in words is "six hundred three thousand, one hundred ninety-eight".