98808 has 32 divisors (see below), whose sum is σ = 259200. Its totient is φ = 31328.

The previous prime is 98807. The next prime is 98809. The reversal of 98808 is 80889.

It is an interprime number because it is at equal distance from previous prime (98807) and next prime (98809).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98801) 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, 463 + ... + 641.

It is an arithmetic number, because the mean of its divisors is an integer number (8100).

2⁹⁸⁸⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129600).

98808 is an abundant number, since it is smaller than the sum of its proper divisors (160392).

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

98808 is a wasteful number, since it uses less digits than its factorization.

98808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 98808 is about 314.3373983477. The cubic root of 98808 is about 46.2307248631.

The spelling of 98808 in words is "ninety-eight thousand, eight hundred eight".