492460 has 12 divisors (see below), whose sum is σ = 1034208. Its totient is φ = 196976.

The previous prime is 492431. The next prime is 492463. The reversal of 492460 is 64294.

492460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (492463) by changing a digit.

492460 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12292 + ... + 12331.

It is an arithmetic number, because the mean of its divisors is an integer number (86184).

2⁴⁹²⁴⁶⁰ is an apocalyptic number.

It is an amenable number.

492460 is an abundant number, since it is smaller than the sum of its proper divisors (541748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492460 is a wasteful number, since it uses less digits than its factorization.

492460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24632 (or 24630 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 492460 is about 701.7549429822. The cubic root of 492460 is about 78.9690633554.

The spelling of 492460 in words is "four hundred ninety-two thousand, four hundred sixty".