835242 has 16 divisors (see below), whose sum is σ = 1687392. Its totient is φ = 275600.

The previous prime is 835217. The next prime is 835249. The reversal of 835242 is 242538.

It is not an unprimeable number, because it can be changed into a prime (835249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9 + ... + 1292.

It is an arithmetic number, because the mean of its divisors is an integer number (105462).

2⁸³⁵²⁴² is an apocalyptic number.

835242 is an abundant number, since it is smaller than the sum of its proper divisors (852150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

835242 is a wasteful number, since it uses less digits than its factorization.

835242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413.

The product of its digits is 1920, while the sum is 24.

The square root of 835242 is about 913.9157510405. The cubic root of 835242 is about 94.1753930706.

Subtracting from 835242 its reverse (242538), we obtain a cube (592704 = 84³).

The spelling of 835242 in words is "eight hundred thirty-five thousand, two hundred forty-two".