2033838 has 24 divisors (see below), whose sum is σ = 4453488. Its totient is φ = 670752.

The previous prime is 2033833. The next prime is 2033839. The reversal of 2033838 is 8383302.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033833) by changing a digit.

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, 1306 + ... + 2402.

It is an arithmetic number, because the mean of its divisors is an integer number (185562).

2^2033838 is an apocalyptic number.

2033838 is an abundant number, since it is smaller than the sum of its proper divisors (2419650).

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

2033838 is a wasteful number, since it uses less digits than its factorization.

2033838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2033838 is about 1426.1269228228. The cubic root of 2033838 is about 126.6986884261.

The spelling of 2033838 in words is "two million, thirty-three thousand, eight hundred thirty-eight".