2000963 has 2 divisors, whose sum is σ = 2000964. Its totient is φ = 2000962.

The previous prime is 2000959. The next prime is 2000969. The reversal of 2000963 is 3690002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2000963 - 2² = 2000959 is a prime.

It is not a weakly prime, because it can be changed into another prime (2000969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000481 + 1000482.

It is an arithmetic number, because the mean of its divisors is an integer number (1000482).

2^2000963 is an apocalyptic number.

2000963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000963 is an equidigital number, since it uses as much as digits as its factorization.

2000963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2000963 is about 1414.5539933138. The cubic root of 2000963 is about 126.0123234776.

Adding to 2000963 its reverse (3690002), we get a palindrome (5690965).

The spelling of 2000963 in words is "two million, nine hundred sixty-three", and thus it is an aban number.