2000512 has 16 divisors (see below), whose sum is σ = 3985650. Its totient is φ = 1000192.

The previous prime is 2000503. The next prime is 2000519. The reversal of 2000512 is 2150002.

It can be written as a sum of positive squares in only one way, i.e., 1032256 + 968256 = 1016^2 + 984^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (2000519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7687 + ... + 7942.

2^2000512 is an apocalyptic number.

It is an amenable number.

2000512 is a deficient number, since it is larger than the sum of its proper divisors (1985138).

2000512 is an equidigital number, since it uses as much as digits as its factorization.

2000512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15643 (or 15631 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 2000512 is about 1414.3945701253. The cubic root of 2000512 is about 126.0028553985.

Adding to 2000512 its reverse (2150002), we get a palindrome (4150514).

The spelling of 2000512 in words is "two million, five hundred twelve", and thus it is an aban number.