2180084060 has 48 divisors (see below), whose sum is σ = 5707860480. Its totient is φ = 679506240.

The previous prime is 2180084017. The next prime is 2180084119. The reversal of 2180084060 is 604800812.

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, 706280 + ... + 709359.

It is an arithmetic number, because the mean of its divisors is an integer number (118913760).

Almost surely, 2^2180084060 is an apocalyptic number.

2180084060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2180084060 is an abundant number, since it is smaller than the sum of its proper divisors (3527776420).

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

2180084060 is a wasteful number, since it uses less digits than its factorization.

2180084060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415666 (or 1415664 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 2180084060 is about 46691.3702947343. The cubic root of 2180084060 is about 1296.6549227251.

Adding to 2180084060 its reverse (604800812), we get a palindrome (2784884872).

The spelling of 2180084060 in words is "two billion, one hundred eighty million, eighty-four thousand, sixty".