494412 has 12 divisors (see below), whose sum is σ = 1153656. Its totient is φ = 164800.

The previous prime is 494407. The next prime is 494413. The reversal of 494412 is 214494.

494412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (494413) 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, 20589 + ... + 20612.

It is an arithmetic number, because the mean of its divisors is an integer number (96138).

2⁴⁹⁴⁴¹² is an apocalyptic number.

It is an amenable number.

494412 is an abundant number, since it is smaller than the sum of its proper divisors (659244).

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

494412 is a wasteful number, since it uses less digits than its factorization.

494412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41208 (or 41206 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 494412 is about 703.1443664000. The cubic root of 494412 is about 79.0732642991.

The spelling of 494412 in words is "four hundred ninety-four thousand, four hundred twelve".