492395 has 4 divisors (see below), whose sum is σ = 590880. Its totient is φ = 393912.

The previous prime is 492389. The next prime is 492397. The reversal of 492395 is 593294.

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

It is a cyclic number.

It is not a de Polignac number, because 492395 - 2¹⁰ = 491371 is a prime.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 492395.

It is not an unprimeable number, because it can be changed into a prime (492397) 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, 49235 + ... + 49244.

It is an arithmetic number, because the mean of its divisors is an integer number (147720).

2⁴⁹²³⁹⁵ is an apocalyptic number.

492395 is a deficient number, since it is larger than the sum of its proper divisors (98485).

492395 is an equidigital number, since it uses as much as digits as its factorization.

492395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98484.

The product of its digits is 9720, while the sum is 32.

The square root of 492395 is about 701.7086289907. The cubic root of 492395 is about 78.9655888160.

The spelling of 492395 in words is "four hundred ninety-two thousand, three hundred ninety-five".