494576 has 10 divisors (see below), whose sum is σ = 958272. Its totient is φ = 247280.

The previous prime is 494567. The next prime is 494587. The reversal of 494576 is 675494.

It is a congruent number.

It is an unprimeable number.

494576 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 as a sum of consecutive naturals, namely, 15440 + ... + 15471.

2⁴⁹⁴⁵⁷⁶ is an apocalyptic number.

It is an amenable number.

494576 is a deficient number, since it is larger than the sum of its proper divisors (463696).

494576 is a wasteful number, since it uses less digits than its factorization.

494576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30919 (or 30913 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 494576 is about 703.2609757409. The cubic root of 494576 is about 79.0820063885.

The spelling of 494576 in words is "four hundred ninety-four thousand, five hundred seventy-six".