494112 has 24 divisors (see below), whose sum is σ = 1297296. Its totient is φ = 164672.

The previous prime is 494107. The next prime is 494129. The reversal of 494112 is 211494.

494112 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 (24).

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478 + ... + 2669.

It is an arithmetic number, because the mean of its divisors is an integer number (54054).

2⁴⁹⁴¹¹² is an apocalyptic number.

It is an amenable number.

494112 is an abundant number, since it is smaller than the sum of its proper divisors (803184).

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

494112 is a wasteful number, since it uses less digits than its factorization.

494112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160 (or 5152 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 494112 is about 702.9310065718. The cubic root of 494112 is about 79.0572676681.

It can be divided in two parts, 494 and 112, that added together give a palindrome (606).

The spelling of 494112 in words is "four hundred ninety-four thousand, one hundred twelve".