494259 has 8 divisors (see below), whose sum is σ = 669120. Its totient is φ = 324456.

The previous prime is 494257. The next prime is 494267. The reversal of 494259 is 952494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 494259 - 2¹ = 494257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (494251) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1029 + ... + 1430.

It is an arithmetic number, because the mean of its divisors is an integer number (83640).

2⁴⁹⁴²⁵⁹ is an apocalyptic number.

494259 is a deficient number, since it is larger than the sum of its proper divisors (174861).

494259 is a wasteful number, since it uses less digits than its factorization.

494259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529.

The product of its digits is 12960, while the sum is 33.

The square root of 494259 is about 703.0355609782. The cubic root of 494259 is about 79.0651068261.

The spelling of 494259 in words is "four hundred ninety-four thousand, two hundred fifty-nine".