2034143 has 8 divisors (see below), whose sum is σ = 2160000. Its totient is φ = 1911448.

The previous prime is 2034139. The next prime is 2034157. The reversal of 2034143 is 3414302.

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

It is a cyclic number.

It is not a de Polignac number, because 2034143 - 2² = 2034139 is a prime.

It is a d-powerful number, because it can be written as 2⁹ + 0 + 3¹¹ + 4² + 1 + 4⁹ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608 + ... + 2106.

It is an arithmetic number, because the mean of its divisors is an integer number (270000).

2^2034143 is an apocalyptic number.

2034143 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2034143 is a deficient number, since it is larger than the sum of its proper divisors (125857).

2034143 is a wasteful number, since it uses less digits than its factorization.

2034143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2034143 is about 1426.2338517929. The cubic root of 2034143 is about 126.7050214721.

Adding to 2034143 its reverse (3414302), we get a palindrome (5448445).

The spelling of 2034143 in words is "two million, thirty-four thousand, one hundred forty-three".