5958999 has 6 divisors (see below), whose sum is σ = 8607456. Its totient is φ = 3972660.

The previous prime is 5958971. The next prime is 5959039. The reversal of 5958999 is 9998595.

5958999 is a `hidden beast` number, since 59 + 589 + 9 + 9 = 666.

It is not a de Polignac number, because 5958999 - 2⁷ = 5958871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5958929) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 331047 + ... + 331064.

It is an arithmetic number, because the mean of its divisors is an integer number (1434576).

Almost surely, 2^5958999 is an apocalyptic number.

5958999 is a deficient number, since it is larger than the sum of its proper divisors (2648457).

5958999 is a wasteful number, since it uses less digits than its factorization.

5958999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662117 (or 662114 counting only the distinct ones).

The product of its digits is 1312200, while the sum is 54.

The square root of 5958999 is about 2441.1061017498. The cubic root of 5958999 is about 181.2972030843.

The spelling of 5958999 in words is "five million, nine hundred fifty-eight thousand, nine hundred ninety-nine".