494396 has 12 divisors (see below), whose sum is σ = 988848. Its totient is φ = 211872.

The previous prime is 494387. The next prime is 494407. The reversal of 494396 is 693494.

It is a happy number.

494396 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 494396.

It is an unprimeable number.

494396 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8801 + ... + 8856.

It is an arithmetic number, because the mean of its divisors is an integer number (82404).

2⁴⁹⁴³⁹⁶ is an apocalyptic number.

It is an amenable number.

494396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

494396 is a wasteful number, since it uses less digits than its factorization.

494396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17668 (or 17666 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 494396 is about 703.1329888435. The cubic root of 494396 is about 79.0724113088.

The spelling of 494396 in words is "four hundred ninety-four thousand, three hundred ninety-six".