494184 has 32 divisors (see below), whose sum is σ = 1260000. Its totient is φ = 161472.

The previous prime is 494167. The next prime is 494191. The reversal of 494184 is 481494.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1242 + ... + 1590.

It is an arithmetic number, because the mean of its divisors is an integer number (39375).

2⁴⁹⁴¹⁸⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (630000).

494184 is an abundant number, since it is smaller than the sum of its proper divisors (765816).

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

494184 is a wasteful number, since it uses less digits than its factorization.

494184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417 (or 413 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 494184 is about 702.9822188363. The cubic root of 494184 is about 79.0611074499.

The spelling of 494184 in words is "four hundred ninety-four thousand, one hundred eighty-four".