2000946 has 8 divisors (see below), whose sum is σ = 4001904. Its totient is φ = 666980.

The previous prime is 2000941. The next prime is 2000953. The reversal of 2000946 is 6490002.

It is a sphenic number, since it is the product of 3 distinct primes.

2000946 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2000941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166740 + ... + 166751.

It is an arithmetic number, because the mean of its divisors is an integer number (500238).

2^2000946 is an apocalyptic number.

2000946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000946 is a wasteful number, since it uses less digits than its factorization.

2000946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333496.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2000946 is about 1414.5479843399. The cubic root of 2000946 is about 126.0119666135.

Adding to 2000946 its reverse (6490002), we get a palindrome (8490948).

The spelling of 2000946 in words is "two million, nine hundred forty-six", and thus it is an aban number.