985235 has 16 divisors (see below), whose sum is σ = 1277856. Its totient is φ = 726528.

The previous prime is 985219. The next prime is 985253. The reversal of 985235 is 532589.

Added to its reverse (532589) it gives a square (1517824 = 1232²).

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 985235 - 2⁴ = 985219 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, 5609 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (79866).

2⁹⁸⁵²³⁵ is an apocalyptic number.

985235 is a deficient number, since it is larger than the sum of its proper divisors (292621).

985235 is a wasteful number, since it uses less digits than its factorization.

985235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262.

The product of its digits is 10800, while the sum is 32.

The square root of 985235 is about 992.5900462930. The cubic root of 985235 is about 99.5053909859.

Adding to 985235 its reverse (532589), we get a square (1517824 = 1232²).

The spelling of 985235 in words is "nine hundred eighty-five thousand, two hundred thirty-five".