98938548 has 108 divisors (see below), whose sum is σ = 276258528. Its totient is φ = 29795040.

The previous prime is 98938531. The next prime is 98938549. The reversal of 98938548 is 84583989.

It is a happy number.

98938548 is a `hidden beast` number, since 9 + 8 + 93 + 8 + 548 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 98938494 and 98938503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98938549) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 298743 + ... + 299073.

Almost surely, 2^98938548 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 98938548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138129264).

98938548 is an abundant number, since it is smaller than the sum of its proper divisors (177319980).

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

98938548 is a wasteful number, since it uses less digits than its factorization.

98938548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402 (or 378 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 98938548 is about 9946.7858125125. The cubic root of 98938548 is about 462.5107636161.

The spelling of 98938548 in words is "ninety-eight million, nine hundred thirty-eight thousand, five hundred forty-eight".