198060352 has 84 divisors (see below), whose sum is σ = 461529684. Its totient is φ = 84080640.

The previous prime is 198060329. The next prime is 198060403. The reversal of 198060352 is 253060891.

It can be written as a sum of positive squares in 2 ways, for example, as 89567296 + 108493056 = 9464^2 + 10416^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 429402 + ... + 429862.

It is an arithmetic number, because the mean of its divisors is an integer number (5494401).

Almost surely, 2^198060352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 198060352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230764842).

198060352 is an abundant number, since it is smaller than the sum of its proper divisors (263469332).

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

198060352 is a wasteful number, since it uses less digits than its factorization.

198060352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 198060352 is about 14073.3916310177. The cubic root of 198060352 is about 582.9068812024.

The spelling of 198060352 in words is "one hundred ninety-eight million, sixty thousand, three hundred fifty-two".