492367 has 4 divisors (see below), whose sum is σ = 493776. Its totient is φ = 490960.

The previous prime is 492319. The next prime is 492377. The reversal of 492367 is 763294.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-492367 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 492367.

It is not an unprimeable number, because it can be changed into a prime (492377) 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, 267 + ... + 1027.

It is an arithmetic number, because the mean of its divisors is an integer number (123444).

2⁴⁹²³⁶⁷ is an apocalyptic number.

492367 is a deficient number, since it is larger than the sum of its proper divisors (1409).

492367 is an equidigital number, since it uses as much as digits as its factorization.

492367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408.

The product of its digits is 9072, while the sum is 31.

The square root of 492367 is about 701.6886774062. The cubic root of 492367 is about 78.9640919971.

The spelling of 492367 in words is "four hundred ninety-two thousand, three hundred sixty-seven".