494830 has 16 divisors (see below), whose sum is σ = 1018080. Its totient is φ = 169632.

The previous prime is 494803. The next prime is 494843. The reversal of 494830 is 38494.

It is a plaindrome in base 16.

It is a congruent number.

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, 3465 + ... + 3604.

It is an arithmetic number, because the mean of its divisors is an integer number (63630).

2⁴⁹⁴⁸³⁰ is an apocalyptic number.

494830 is an abundant number, since it is smaller than the sum of its proper divisors (523250).

It is a weird number, because it is abundant, but not a pseudoperfect number.

494830 is a wasteful number, since it uses less digits than its factorization.

494830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7083.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 494830 is about 703.4415398596. The cubic root of 494830 is about 79.0955421524.

The spelling of 494830 in words is "four hundred ninety-four thousand, eight hundred thirty".