98863248 has 80 divisors (see below), whose sum is σ = 281249856. Its totient is φ = 29675520.

The previous prime is 98863229. The next prime is 98863253. The reversal of 98863248 is 84236889.

It is a happy number.

It is a Cunningham number, because it is equal to 9943²-1.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 98863197 and 98863206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58836 + ... + 60492.

Almost surely, 2^98863248 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 98863248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140624928).

98863248 is an abundant number, since it is smaller than the sum of its proper divisors (182386608).

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

98863248 is a wasteful number, since it uses less digits than its factorization.

98863248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792 (or 1786 counting only the distinct ones).

The product of its digits is 663552, while the sum is 48.

The square root of 98863248 is about 9942.9999497134. Note that the first 4 decimals coincide. The cubic root of 98863248 is about 462.3933981728.

The spelling of 98863248 in words is "ninety-eight million, eight hundred sixty-three thousand, two hundred forty-eight".