2039834 has 8 divisors (see below), whose sum is σ = 3131040. Its totient is φ = 996156.

The previous prime is 2039833. The next prime is 2039837. The reversal of 2039834 is 4389302.

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

It is a junction number, because it is equal to n+sod(n) for n = 2039797 and 2039806.

It is not an unprimeable number, because it can be changed into a prime (2039833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11774 + ... + 11945.

It is an arithmetic number, because the mean of its divisors is an integer number (391380).

2^2039834 is an apocalyptic number.

2039834 is a deficient number, since it is larger than the sum of its proper divisors (1091206).

2039834 is a wasteful number, since it uses less digits than its factorization.

2039834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23764.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2039834 is about 1428.2275729029. The cubic root of 2039834 is about 126.8230739488.

The spelling of 2039834 in words is "two million, thirty-nine thousand, eight hundred thirty-four".