494482 has 4 divisors (see below), whose sum is σ = 741726. Its totient is φ = 247240.

The previous prime is 494471. The next prime is 494497. The reversal of 494482 is 284494.

494482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 281961 + 212521 = 531^2 + 461^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123619 + ... + 123622.

2⁴⁹⁴⁴⁸² is an apocalyptic number.

494482 is a deficient number, since it is larger than the sum of its proper divisors (247244).

494482 is a wasteful number, since it uses less digits than its factorization.

494482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247243.

The product of its digits is 9216, while the sum is 31.

The square root of 494482 is about 703.1941410450. The cubic root of 494482 is about 79.0769959152.

The spelling of 494482 in words is "four hundred ninety-four thousand, four hundred eighty-two".