198302 has 16 divisors (see below), whose sum is σ = 332640. Its totient is φ = 88032.

The previous prime is 198301. The next prime is 198313. The reversal of 198302 is 203891.

198302 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 not an unprimeable number, because it can be changed into a prime (198301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 623 + ... + 885.

It is an arithmetic number, because the mean of its divisors is an integer number (20790).

2¹⁹⁸³⁰² is an apocalyptic number.

198302 is a deficient number, since it is larger than the sum of its proper divisors (134338).

198302 is a wasteful number, since it uses less digits than its factorization.

198302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 198302 is about 445.3111271909. The cubic root of 198302 is about 58.3143847753.

The spelling of 198302 in words is "one hundred ninety-eight thousand, three hundred two".