2000662 has 24 divisors (see below), whose sum is σ = 3374136. Its totient is φ = 886464.

The previous prime is 2000659. The next prime is 2000671. The reversal of 2000662 is 2660002.

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 in 11 ways as a sum of consecutive naturals, for example, 12193 + ... + 12355.

It is an arithmetic number, because the mean of its divisors is an integer number (140589).

2^2000662 is an apocalyptic number.

2000662 is a deficient number, since it is larger than the sum of its proper divisors (1373474).

2000662 is a wasteful number, since it uses less digits than its factorization.

2000662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2000662 is about 1414.4475953530. The cubic root of 2000662 is about 126.0060045849.

Adding to 2000662 its reverse (2660002), we get a palindrome (4660664).

It can be divided in two parts, 2000 and 662, that added together give a palindrome (2662).

The spelling of 2000662 in words is "two million, six hundred sixty-two", and thus it is an aban number.