98890524 has 96 divisors (see below), whose sum is σ = 274337280. Its totient is φ = 30729600.

The previous prime is 98890523. The next prime is 98890531. The reversal of 98890524 is 42509889.

It is a self number, because there is not a number n which added to its sum of digits gives 98890524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98890523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101359 + ... + 102329.

It is an arithmetic number, because the mean of its divisors is an integer number (2857680).

Almost surely, 2^98890524 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 98890524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137168640).

98890524 is an abundant number, since it is smaller than the sum of its proper divisors (175446756).

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

98890524 is a wasteful number, since it uses less digits than its factorization.

98890524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048 (or 1040 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 98890524 is about 9944.3714733511. The cubic root of 98890524 is about 462.4359184652.

The spelling of 98890524 in words is "ninety-eight million, eight hundred ninety thousand, five hundred twenty-four".