98238 has 16 divisors (see below), whose sum is σ = 224640. Its totient is φ = 28056.

The previous prime is 98227. The next prime is 98251. The reversal of 98238 is 83289.

98238 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128 + ... + 1211.

It is an arithmetic number, because the mean of its divisors is an integer number (14040).

2⁹⁸²³⁸ is an apocalyptic number.

98238 is an abundant number, since it is smaller than the sum of its proper divisors (126402).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112320).

98238 is a wasteful number, since it uses less digits than its factorization.

98238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2351.

The product of its digits is 3456, while the sum is 30.

The square root of 98238 is about 313.4294178918. The cubic root of 98238 is about 46.1416553273.

The spelling of 98238 in words is "ninety-eight thousand, two hundred thirty-eight".