98239500 has 192 divisors, whose sum is σ = 335462400. Its totient is φ = 24753600.

The previous prime is 98239499. The next prime is 98239571. The reversal of 98239500 is 593289.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 256309 + ... + 256691.

It is an arithmetic number, because the mean of its divisors is an integer number (1747200).

Almost surely, 2^98239500 is an apocalyptic number.

98239500 is a gapful number since it is divisible by the number (90) 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 98239500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167731200).

98239500 is an abundant number, since it is smaller than the sum of its proper divisors (237222900).

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

98239500 is a wasteful number, since it uses less digits than its factorization.

98239500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 98239500 is about 9911.5841317117. The cubic root of 98239500 is about 461.4189017235.

The spelling of 98239500 in words is "ninety-eight million, two hundred thirty-nine thousand, five hundred".