32098 has 8 divisors (see below), whose sum is σ = 52560. Its totient is φ = 14580.

The previous prime is 32089. The next prime is 32099. The reversal of 32098 is 89023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 1459 = 32098 / (3 + 2 + 0 + 9 + 8).

It is an Ulam number.

It is a plaindrome in base 12.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (32099) by changing a digit.

32098 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 3 ways as a sum of consecutive naturals, for example, 708 + ... + 751.

It is an arithmetic number, because the mean of its divisors is an integer number (6570).

2³²⁰⁹⁸ is an apocalyptic number.

32098 is a deficient number, since it is larger than the sum of its proper divisors (20462).

32098 is a wasteful number, since it uses less digits than its factorization.

32098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 32098 is about 179.1591471290. The cubic root of 32098 is about 31.7803974490.

Adding to 32098 its reverse (89023), we get a palindrome (121121).

The spelling of 32098 in words is "thirty-two thousand, ninety-eight".