98575488 has 128 divisors (see below), whose sum is σ = 317505600. Its totient is φ = 29859840.

The previous prime is 98575487. The next prime is 98575501. The reversal of 98575488 is 88457589.

98575488 is a `hidden beast` number, since 98 + 5 + 7 + 548 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (98575483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36720 + ... + 39312.

Almost surely, 2^98575488 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 98575488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158752800).

98575488 is an abundant number, since it is smaller than the sum of its proper divisors (218930112).

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

98575488 is a wasteful number, since it uses less digits than its factorization.

98575488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627 (or 2609 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 54.

The square root of 98575488 is about 9928.5189227800. The cubic root of 98575488 is about 461.9443346662.

The spelling of 98575488 in words is "ninety-eight million, five hundred seventy-five thousand, four hundred eighty-eight".