2000941 has 2 divisors, whose sum is σ = 2000942. Its totient is φ = 2000940.

The previous prime is 2000939. The next prime is 2000953. The reversal of 2000941 is 1490002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1811716 + 189225 = 1346^2 + 435^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000941 - 2¹ = 2000939 is a prime.

Together with 2000939, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000470 + 1000471.

It is an arithmetic number, because the mean of its divisors is an integer number (1000471).

2^2000941 is an apocalyptic number.

It is an amenable number.

2000941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000941 is an equidigital number, since it uses as much as digits as its factorization.

2000941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2000941 is about 1414.5462169897. The cubic root of 2000941 is about 126.0118616531.

Adding to 2000941 its reverse (1490002), we get a palindrome (3490943).

The spelling of 2000941 in words is "two million, nine hundred forty-one", and thus it is an aban number.