492286 has 8 divisors (see below), whose sum is σ = 781920. Its totient is φ = 231648.

The previous prime is 492281. The next prime is 492293. The reversal of 492286 is 682294.

492286 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492281) 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, 7206 + ... + 7273.

It is an arithmetic number, because the mean of its divisors is an integer number (97740).

2⁴⁹²²⁸⁶ is an apocalyptic number.

492286 is a deficient number, since it is larger than the sum of its proper divisors (289634).

492286 is a wasteful number, since it uses less digits than its factorization.

492286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14498.

The product of its digits is 6912, while the sum is 31.

The square root of 492286 is about 701.6309571277. The cubic root of 492286 is about 78.9597615944.

The spelling of 492286 in words is "four hundred ninety-two thousand, two hundred eighty-six".