98938 has 16 divisors (see below), whose sum is σ = 175104. Its totient is φ = 41040.

The previous prime is 98929. The next prime is 98939. The reversal of 98938 is 83989.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 98897 and 98906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98939) 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, 423 + ... + 613.

It is an arithmetic number, because the mean of its divisors is an integer number (10944).

2⁹⁸⁹³⁸ is an apocalyptic number.

98938 is a deficient number, since it is larger than the sum of its proper divisors (76166).

98938 is a wasteful number, since it uses less digits than its factorization.

98938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237.

The product of its digits is 15552, while the sum is 37.

The square root of 98938 is about 314.5441145531. The cubic root of 98938 is about 46.2509909698.

The spelling of 98938 in words is "ninety-eight thousand, nine hundred thirty-eight".