98200830 has 96 divisors (see below), whose sum is σ = 291769344. Its totient is φ = 20711808.

The previous prime is 98200819. The next prime is 98200847. The reversal of 98200830 is 3800289.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34107 + ... + 36873.

It is an arithmetic number, because the mean of its divisors is an integer number (3039264).

Almost surely, 2^98200830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98200830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145884672).

98200830 is an abundant number, since it is smaller than the sum of its proper divisors (193568514).

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

98200830 is a wasteful number, since it uses less digits than its factorization.

98200830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810 (or 2797 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 98200830 is about 9909.6331920006. The cubic root of 98200830 is about 461.3583510263.

The spelling of 98200830 in words is "ninety-eight million, two hundred thousand, eight hundred thirty".