2112836260 has 48 divisors (see below), whose sum is σ = 4516585920. Its totient is φ = 830010240.

The previous prime is 2112836239. The next prime is 2112836263. The reversal of 2112836260 is 626382112.

It is not an unprimeable number, because it can be changed into a prime (2112836263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1447411 + ... + 1448869.

It is an arithmetic number, because the mean of its divisors is an integer number (94095540).

Almost surely, 2^2112836260 is an apocalyptic number.

2112836260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2112836260 is an abundant number, since it is smaller than the sum of its proper divisors (2403749660).

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

2112836260 is a wasteful number, since it uses less digits than its factorization.

2112836260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716 (or 2714 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2112836260 is about 45965.5986581269. The cubic root of 2112836260 is about 1283.1830488359.

The spelling of 2112836260 in words is "two billion, one hundred twelve million, eight hundred thirty-six thousand, two hundred sixty".