98130032 has 120 divisors (see below), whose sum is σ = 257671008. Its totient is φ = 35228160.

The previous prime is 98130017. The next prime is 98130037. The reversal of 98130032 is 23003189.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 98129983 and 98130010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98130037) 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 23 ways as a sum of consecutive naturals, for example, 175898 + ... + 176454.

Almost surely, 2^98130032 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 98130032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128835504).

98130032 is an abundant number, since it is smaller than the sum of its proper divisors (159540976).

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

98130032 is a wasteful number, since it uses less digits than its factorization.

98130032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 98130032 is about 9906.0603672701. The cubic root of 98130032 is about 461.2474520953.

It can be divided in two parts, 981 and 30032, that added together give a palindrome (31013).

The spelling of 98130032 in words is "ninety-eight million, one hundred thirty thousand, thirty-two".