2058939 has 24 divisors (see below), whose sum is σ = 3181360. Its totient is φ = 1329696.

The previous prime is 2058919. The next prime is 2058949. The reversal of 2058939 is 9398502.

It is not a de Polignac number, because 2058939 - 2¹¹ = 2056891 is a prime.

It is a Duffinian number.

2058939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2058919) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8877 + ... + 9105.

2^2058939 is an apocalyptic number.

2058939 is a deficient number, since it is larger than the sum of its proper divisors (1122421).

2058939 is an equidigital number, since it uses as much as digits as its factorization.

2058939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 2058939 is about 1434.9003449717. The cubic root of 2058939 is about 127.2177840923.

The spelling of 2058939 in words is "two million, fifty-eight thousand, nine hundred thirty-nine".