492655 has 8 divisors (see below), whose sum is σ = 607392. Its totient is φ = 383328.

The previous prime is 492647. The next prime is 492659. The reversal of 492655 is 556294.

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

It is a cyclic number.

It is not a de Polignac number, because 492655 - 2³ = 492647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492659) 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 7 ways as a sum of consecutive naturals, for example, 1147 + ... + 1516.

It is an arithmetic number, because the mean of its divisors is an integer number (75924).

2⁴⁹²⁶⁵⁵ is an apocalyptic number.

492655 is a deficient number, since it is larger than the sum of its proper divisors (114737).

492655 is a wasteful number, since it uses less digits than its factorization.

492655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705.

The product of its digits is 10800, while the sum is 31.

The square root of 492655 is about 701.8938666209. The cubic root of 492655 is about 78.9794851394.

It can be divided in two parts, 49 and 2655, that added together give a square (2704 = 52²).

The spelling of 492655 in words is "four hundred ninety-two thousand, six hundred fifty-five".