585235 has 16 divisors (see below), whose sum is σ = 838656. Its totient is φ = 383328.

The previous prime is 585217. The next prime is 585251. The reversal of 585235 is 532585.

585235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 585235 - 2⁷ = 585107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442 + ... + 1168.

It is an arithmetic number, because the mean of its divisors is an integer number (52416).

2⁵⁸⁵²³⁵ is an apocalyptic number.

585235 is a deficient number, since it is larger than the sum of its proper divisors (253421).

585235 is a wasteful number, since it uses less digits than its factorization.

585235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762.

The product of its digits is 6000, while the sum is 28.

The square root of 585235 is about 765.0065359198. The cubic root of 585235 is about 83.6456634916.

Subtracting from 585235 its reverse (532585), we obtain a triangular number (52650 = T₃₂₄).

It can be divided in two parts, 585 and 235, that added together give a triangular number (820 = T₄₀).

The spelling of 585235 in words is "five hundred eighty-five thousand, two hundred thirty-five".