494622 has 12 divisors (see below), whose sum is σ = 1071720. Its totient is φ = 164868.

The previous prime is 494621. The next prime is 494639. The reversal of 494622 is 226494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494621) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13722 + ... + 13757.

It is an arithmetic number, because the mean of its divisors is an integer number (89310).

2⁴⁹⁴⁶²² is an apocalyptic number.

494622 is an abundant number, since it is smaller than the sum of its proper divisors (577098).

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

494622 is a wasteful number, since it uses less digits than its factorization.

494622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27487 (or 27484 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 494622 is about 703.2936797669. The cubic root of 494622 is about 79.0844580909.

The spelling of 494622 in words is "four hundred ninety-four thousand, six hundred twenty-two".