5999385 has 32 divisors (see below), whose sum is σ = 11619072. Its totient is φ = 2580480.

The previous prime is 5999377. The next prime is 5999387. The reversal of 5999385 is 5839995.

5999385 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5999385 - 2³ = 5999377 is a prime.

5999385 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (5999387) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105 + ... + 3465.

It is an arithmetic number, because the mean of its divisors is an integer number (363096).

Almost surely, 2^5999385 is an apocalyptic number.

It is an amenable number.

5999385 is a deficient number, since it is larger than the sum of its proper divisors (5619687).

5999385 is a wasteful number, since it uses less digits than its factorization.

5999385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393.

The product of its digits is 437400, while the sum is 48.

The square root of 5999385 is about 2449.3642032168. The cubic root of 5999385 is about 181.7058505757.

The spelling of 5999385 in words is "five million, nine hundred ninety-nine thousand, three hundred eighty-five".