494916 has 12 divisors (see below), whose sum is σ = 1154832. Its totient is φ = 164968.

The previous prime is 494903. The next prime is 494917. The reversal of 494916 is 619494.

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 (494917) 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, 20610 + ... + 20633.

It is an arithmetic number, because the mean of its divisors is an integer number (96236).

2⁴⁹⁴⁹¹⁶ is an apocalyptic number.

It is an amenable number.

494916 is an abundant number, since it is smaller than the sum of its proper divisors (659916).

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

494916 is a wasteful number, since it uses less digits than its factorization.

494916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41250 (or 41248 counting only the distinct ones).

The product of its digits is 7776, while the sum is 33.

The square root of 494916 is about 703.5026652402. The cubic root of 494916 is about 79.1001240779.

The spelling of 494916 in words is "four hundred ninety-four thousand, nine hundred sixteen".