2033946 has 12 divisors (see below), whose sum is σ = 4406922. Its totient is φ = 677976.

The previous prime is 2033939. The next prime is 2033951. The reversal of 2033946 is 6493302.

It can be written as a sum of positive squares in only one way, i.e., 1625625 + 408321 = 1275^2 + 639^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56481 + ... + 56516.

2^2033946 is an apocalyptic number.

2033946 is an abundant number, since it is smaller than the sum of its proper divisors (2372976).

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

2033946 is a wasteful number, since it uses less digits than its factorization.

2033946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113005 (or 113002 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 2033946 is about 1426.1647871126. The cubic root of 2033946 is about 126.7009310197.

The spelling of 2033946 in words is "two million, thirty-three thousand, nine hundred forty-six".