492734 has 8 divisors (see below), whose sum is σ = 806328. Its totient is φ = 223960.

The previous prime is 492731. The next prime is 492757. The reversal of 492734 is 437294.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 492697 and 492706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11177 + ... + 11220.

It is an arithmetic number, because the mean of its divisors is an integer number (100791).

2⁴⁹²⁷³⁴ is an apocalyptic number.

492734 is a deficient number, since it is larger than the sum of its proper divisors (313594).

492734 is a wasteful number, since it uses less digits than its factorization.

492734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22410.

The product of its digits is 6048, while the sum is 29.

The square root of 492734 is about 701.9501406795. The cubic root of 492734 is about 78.9837065153.

The spelling of 492734 in words is "four hundred ninety-two thousand, seven hundred thirty-four".