98388528 has 80 divisors (see below), whose sum is σ = 291576576. Its totient is φ = 28005120.

The previous prime is 98388527. The next prime is 98388529. The reversal of 98388528 is 82588389.

It is an interprime number because it is at equal distance from previous prime (98388527) and next prime (98388529).

It is not an unprimeable number, because it can be changed into a prime (98388527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148518 + ... + 149178.

Almost surely, 2^98388528 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 98388528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145788288).

98388528 is an abundant number, since it is smaller than the sum of its proper divisors (193188048).

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

98388528 is a wasteful number, since it uses less digits than its factorization.

98388528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 1116 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 51.

The square root of 98388528 is about 9919.0991526449. The cubic root of 98388528 is about 461.6521059296.

The spelling of 98388528 in words is "ninety-eight million, three hundred eighty-eight thousand, five hundred twenty-eight".