98175132 has 96 divisors (see below), whose sum is σ = 289820160. Its totient is φ = 28448640.

The previous prime is 98175127. The next prime is 98175173. The reversal of 98175132 is 23157189.

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 31 ways as a sum of consecutive naturals, for example, 25528 + ... + 29120.

It is an arithmetic number, because the mean of its divisors is an integer number (3018960).

Almost surely, 2^98175132 is an apocalyptic number.

98175132 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98175132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144910080).

98175132 is an abundant number, since it is smaller than the sum of its proper divisors (191645028).

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

98175132 is a wasteful number, since it uses less digits than its factorization.

98175132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3640 (or 3632 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 98175132 is about 9908.3364900472. The cubic root of 98175132 is about 461.3181035008.

The spelling of 98175132 in words is "ninety-eight million, one hundred seventy-five thousand, one hundred thirty-two".