2205210982 has 32 divisors (see below), whose sum is σ = 3714278400. Its totient is φ = 974913408.

The previous prime is 2205210971. The next prime is 2205210983. The reversal of 2205210982 is 2890125022.

It is a super-3 number, since 3×2205210982³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205210983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84244 + ... + 107272.

It is an arithmetic number, because the mean of its divisors is an integer number (116071200).

Almost surely, 2^2205210982 is an apocalyptic number.

2205210982 is a deficient number, since it is larger than the sum of its proper divisors (1509067418).

2205210982 is a wasteful number, since it uses less digits than its factorization.

2205210982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23200.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 2205210982 is about 46959.6739980166. The cubic root of 2205210982 is about 1301.6175096749.

The spelling of 2205210982 in words is "two billion, two hundred five million, two hundred ten thousand, nine hundred eighty-two".