494600 has 24 divisors (see below), whose sum is σ = 1150410. Its totient is φ = 197760.

The previous prime is 494591. The next prime is 494609. The reversal of 494600 is 6494.

It is an interprime number because it is at equal distance from previous prime (494591) and next prime (494609).

It can be written as a sum of positive squares in 3 ways, for example, as 417316 + 77284 = 646^2 + 278^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 494600.

It is not an unprimeable number, because it can be changed into a prime (494609) by changing a digit.

494600 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 (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1037 + ... + 1436.

2⁴⁹⁴⁶⁰⁰ is an apocalyptic number.

494600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

494600 is an abundant number, since it is smaller than the sum of its proper divisors (655810).

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

494600 is a wasteful number, since it uses less digits than its factorization.

494600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489 (or 2480 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 494600 is about 703.2780389007. The cubic root of 494600 is about 79.0832855566.

The spelling of 494600 in words is "four hundred ninety-four thousand, six hundred".