2107283885 has 16 divisors (see below), whose sum is σ = 2890809216. Its totient is φ = 1444584768.

The previous prime is 2107283881. The next prime is 2107283887. The reversal of 2107283885 is 5883827012.

It is a cyclic number.

It is not a de Polignac number, because 2107283885 - 2² = 2107283881 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2107283881) 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, 168002 + ... + 180108.

It is an arithmetic number, because the mean of its divisors is an integer number (180675576).

Almost surely, 2^2107283885 is an apocalyptic number.

It is an amenable number.

2107283885 is a deficient number, since it is larger than the sum of its proper divisors (783525331).

2107283885 is a wasteful number, since it uses less digits than its factorization.

2107283885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17092.

The product of its (nonzero) digits is 215040, while the sum is 44.

The square root of 2107283885 is about 45905.1618557216. The cubic root of 2107283885 is about 1282.0580265434.

The spelling of 2107283885 in words is "two billion, one hundred seven million, two hundred eighty-three thousand, eight hundred eighty-five".