492833 has 6 divisors (see below), whose sum is σ = 541842. Its totient is φ = 447920.

The previous prime is 492799. The next prime is 492839. The reversal of 492833 is 338294.

It can be written as a sum of positive squares in only one way, i.e., 327184 + 165649 = 572^2 + 407^2 .

It is not a de Polignac number, because 492833 - 2⁶ = 492769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 492796 and 492805.

It is not an unprimeable number, because it can be changed into a prime (492839) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1916 + ... + 2157.

It is an arithmetic number, because the mean of its divisors is an integer number (90307).

2⁴⁹²⁸³³ is an apocalyptic number.

It is an amenable number.

492833 is a deficient number, since it is larger than the sum of its proper divisors (49009).

492833 is a wasteful number, since it uses less digits than its factorization.

492833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095 (or 4084 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 492833 is about 702.0206549668. The cubic root of 492833 is about 78.9889959570.

Subtracting from 492833 its sum of digits (29), we obtain a square (492804 = 702²).

It can be divided in two parts, 49 and 2833, that added together give a palindrome (2882).

The spelling of 492833 in words is "four hundred ninety-two thousand, eight hundred thirty-three".