2000788 has 6 divisors (see below), whose sum is σ = 3501386. Its totient is φ = 1000392.

The previous prime is 2000767. The next prime is 2000807. The reversal of 2000788 is 8870002.

It can be written as a sum of positive squares in only one way, i.e., 1507984 + 492804 = 1228^2 + 702^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250095 + ... + 250102.

2^2000788 is an apocalyptic number.

It is an amenable number.

2000788 is a deficient number, since it is larger than the sum of its proper divisors (1500598).

2000788 is a wasteful number, since it uses less digits than its factorization.

2000788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500201 (or 500199 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 2000788 is about 1414.4921350082. The cubic root of 2000788 is about 126.0086497799.

The spelling of 2000788 in words is "two million, seven hundred eighty-eight", and thus it is an aban number.