2058999 has 4 divisors (see below), whose sum is σ = 2745336. Its totient is φ = 1372664.

The previous prime is 2058967. The next prime is 2059009. The reversal of 2058999 is 9998502.

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 2058999 - 2⁵ = 2058967 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 2058999.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 343164 + ... + 343169.

It is an arithmetic number, because the mean of its divisors is an integer number (686334).

2^2058999 is an apocalyptic number.

2058999 is a deficient number, since it is larger than the sum of its proper divisors (686337).

2058999 is an equidigital number, since it uses as much as digits as its factorization.

2058999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686336.

The product of its (nonzero) digits is 58320, while the sum is 42.

The square root of 2058999 is about 1434.9212521947. The cubic root of 2058999 is about 127.2190198409.

The spelling of 2058999 in words is "two million, fifty-eight thousand, nine hundred ninety-nine".