980223205 has 32 divisors (see below), whose sum is σ = 1337011200. Its totient is φ = 683914752.

The previous prime is 980223197. The next prime is 980223221. The reversal of 980223205 is 502322089.

980223205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 980223205 - 2³ = 980223197 is a prime.

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, 590737 + ... + 592393.

It is an arithmetic number, because the mean of its divisors is an integer number (41781600).

Almost surely, 2^980223205 is an apocalyptic number.

980223205 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

980223205 is a deficient number, since it is larger than the sum of its proper divisors (356787995).

980223205 is a wasteful number, since it uses less digits than its factorization.

980223205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 980223205 is about 31308.5164931205. The cubic root of 980223205 is about 993.3637931768.

The spelling of 980223205 in words is "nine hundred eighty million, two hundred twenty-three thousand, two hundred five".