494466 has 32 divisors (see below), whose sum is σ = 1154688. Its totient is φ = 138240.

The previous prime is 494443. The next prime is 494471. The reversal of 494466 is 664494.

494466 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

494466 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 15 ways as a sum of consecutive naturals, for example, 2466 + ... + 2658.

It is an arithmetic number, because the mean of its divisors is an integer number (36084).

2⁴⁹⁴⁴⁶⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (577344).

494466 is an abundant number, since it is smaller than the sum of its proper divisors (660222).

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

494466 is a wasteful number, since it uses less digits than its factorization.

494466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266.

The product of its digits is 20736, while the sum is 33.

The square root of 494466 is about 703.1827642939. The cubic root of 494466 is about 79.0761430054.

The spelling of 494466 in words is "four hundred ninety-four thousand, four hundred sixty-six".