2033142 has 8 divisors (see below), whose sum is σ = 4066296. Its totient is φ = 677712.

The previous prime is 2033111. The next prime is 2033159. The reversal of 2033142 is 2413302.

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

2033142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169423 + ... + 169434.

It is an arithmetic number, because the mean of its divisors is an integer number (508287).

2^2033142 is an apocalyptic number.

2033142 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.

2033142 is a wasteful number, since it uses less digits than its factorization.

2033142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338862.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2033142 is about 1425.8828843913. The cubic root of 2033142 is about 126.6842342516.

Adding to 2033142 its reverse (2413302), we get a palindrome (4446444).

The spelling of 2033142 in words is "two million, thirty-three thousand, one hundred forty-two".