98680205 has 16 divisors (see below), whose sum is σ = 134238720. Its totient is φ = 69035328.

The previous prime is 98680199. The next prime is 98680237. The reversal of 98680205 is 50208689.

It is a cyclic number.

It is not a de Polignac number, because 98680205 - 2¹⁰ = 98679181 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38717 + ... + 41186.

It is an arithmetic number, because the mean of its divisors is an integer number (8389920).

Almost surely, 2^98680205 is an apocalyptic number.

98680205 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

98680205 is a deficient number, since it is larger than the sum of its proper divisors (35558515).

98680205 is a wasteful number, since it uses less digits than its factorization.

98680205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79940.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 98680205 is about 9933.7910688719. The cubic root of 98680205 is about 462.1078516720.

The spelling of 98680205 in words is "ninety-eight million, six hundred eighty thousand, two hundred five".