928235 has 16 divisors (see below), whose sum is σ = 1389312. Its totient is φ = 578400.

The previous prime is 928231. The next prime is 928253. The reversal of 928235 is 532829.

It is not a de Polignac number, because 928235 - 2² = 928231 is a prime.

It is a d-powerful number, because it can be written as 9 + 2⁴ + 2¹¹ + 8⁴ + 3¹² + 5⁸ .

It is a Duffinian number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 928198 and 928207.

It is not an unprimeable number, because it can be changed into a prime (928231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 821 + ... + 1590.

It is an arithmetic number, because the mean of its divisors is an integer number (86832).

2⁹²⁸²³⁵ is an apocalyptic number.

928235 is a deficient number, since it is larger than the sum of its proper divisors (461077).

928235 is a wasteful number, since it uses less digits than its factorization.

928235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434.

The product of its digits is 4320, while the sum is 29.

The square root of 928235 is about 963.4495316310. The cubic root of 928235 is about 97.5482119659.

The spelling of 928235 in words is "nine hundred twenty-eight thousand, two hundred thirty-five".