98748 has 36 divisors (see below), whose sum is σ = 270088. Its totient is φ = 30240.

The previous prime is 98737. The next prime is 98773. The reversal of 98748 is 84789.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 363 + ... + 573.

2⁹⁸⁷⁴⁸ 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 98748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135044).

98748 is an abundant number, since it is smaller than the sum of its proper divisors (171340).

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

98748 is a wasteful number, since it uses less digits than its factorization.

98748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 229 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 98748 is about 314.2419450042. The cubic root of 98748 is about 46.2213652797.

It can be divided in two parts, 987 and 48, that added together give a triangular number (1035 = T₄₅).

The spelling of 98748 in words is "ninety-eight thousand, seven hundred forty-eight".