2009058 has 8 divisors (see below), whose sum is σ = 4018128. Its totient is φ = 669684.

The previous prime is 2009039. The next prime is 2009069. The reversal of 2009058 is 8509002.

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

2009058 is an admirable 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, 167416 + ... + 167427.

It is an arithmetic number, because the mean of its divisors is an integer number (502266).

2^2009058 is an apocalyptic number.

2009058 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.

2009058 is a wasteful number, since it uses less digits than its factorization.

2009058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334848.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 2009058 is about 1417.4124311576. The cubic root of 2009058 is about 126.1820246432.

The spelling of 2009058 in words is "two million, nine thousand, fifty-eight".