2000953 has 2 divisors, whose sum is σ = 2000954. Its totient is φ = 2000952.

The previous prime is 2000941. The next prime is 2000959. The reversal of 2000953 is 3590002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1607824 + 393129 = 1268^2 + 627^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000953 - 2¹³ = 1992761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2000953.

It is not a weakly prime, because it can be changed into another prime (2000959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000476 + 1000477.

It is an arithmetic number, because the mean of its divisors is an integer number (1000477).

2^2000953 is an apocalyptic number.

It is an amenable number.

2000953 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000953 is an equidigital number, since it uses as much as digits as its factorization.

2000953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 2000953 is about 1414.5504586263. The cubic root of 2000953 is about 126.0121135578.

Adding to 2000953 its reverse (3590002), we get a palindrome (5590955).

The spelling of 2000953 in words is "two million, nine hundred fifty-three", and thus it is an aban number.