2034871 has 8 divisors (see below), whose sum is σ = 2153088. Its totient is φ = 1920000.

The previous prime is 2034869. The next prime is 2034887. The reversal of 2034871 is 1784302.

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

It is a 10-Lehmer number, since φ(2034871) divides (2034871-1)¹⁰.

It is a cyclic number.

It is not a de Polignac number, because 2034871 - 2¹ = 2034869 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034811) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 471 + ... + 2071.

It is an arithmetic number, because the mean of its divisors is an integer number (269136).

2^2034871 is an apocalyptic number.

2034871 is a deficient number, since it is larger than the sum of its proper divisors (118217).

2034871 is a wasteful number, since it uses less digits than its factorization.

2034871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2034871 is about 1426.4890465755. The cubic root of 2034871 is about 126.7201351676.

The spelling of 2034871 in words is "two million, thirty-four thousand, eight hundred seventy-one".