492433 has 4 divisors (see below), whose sum is σ = 505780. Its totient is φ = 479088.

The previous prime is 492431. The next prime is 492463. The reversal of 492433 is 334294.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 186624 + 305809 = 432^2 + 553^2 .

It is a cyclic number.

It is not a de Polignac number, because 492433 - 2¹ = 492431 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 492398 and 492407.

It is not an unprimeable number, because it can be changed into a prime (492431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6618 + ... + 6691.

It is an arithmetic number, because the mean of its divisors is an integer number (126445).

2⁴⁹²⁴³³ is an apocalyptic number.

It is an amenable number.

492433 is a deficient number, since it is larger than the sum of its proper divisors (13347).

492433 is a wasteful number, since it uses less digits than its factorization.

492433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13346.

The product of its digits is 2592, while the sum is 25.

The square root of 492433 is about 701.7357052338. The cubic root of 492433 is about 78.9676201223.

The spelling of 492433 in words is "four hundred ninety-two thousand, four hundred thirty-three".