2034559 has 4 divisors (see below), whose sum is σ = 2054416. Its totient is φ = 2014704.

The previous prime is 2034551. The next prime is 2034569. The reversal of 2034559 is 9554302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2034559 - 2³ = 2034551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034551) 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, 9774 + ... + 9979.

It is an arithmetic number, because the mean of its divisors is an integer number (513604).

2^2034559 is an apocalyptic number.

2034559 is a deficient number, since it is larger than the sum of its proper divisors (19857).

2034559 is a wasteful number, since it uses less digits than its factorization.

2034559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19856.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 2034559 is about 1426.3796829736. The cubic root of 2034559 is about 126.7136583110.

The spelling of 2034559 in words is "two million, thirty-four thousand, five hundred fifty-nine".