32498 has 4 divisors (see below), whose sum is σ = 48750. Its totient is φ = 16248.

The previous prime is 32497. The next prime is 32503. The reversal of 32498 is 89423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89423 = 223 ⋅401.

It can be written as a sum of positive squares in only one way, i.e., 26569 + 5929 = 163^2 + 77^2 .

It is a super-2 number, since 2×32498² = 2112240008, which contains 22 as substring.

It is a fibodiv number, since the Fibonacci-like sequence with seeds 3 and 2498 contains 32498 itself.

It is a Curzon number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (32491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8123 + ... + 8126.

2³²⁴⁹⁸ is an apocalyptic number.

32498 is a deficient number, since it is larger than the sum of its proper divisors (16252).

32498 is a wasteful number, since it uses less digits than its factorization.

32498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16251.

The product of its digits is 1728, while the sum is 26.

The square root of 32498 is about 180.2720166859. The cubic root of 32498 is about 31.9118668650.

The spelling of 32498 in words is "thirty-two thousand, four hundred ninety-eight".