494282 has 4 divisors (see below), whose sum is σ = 741426. Its totient is φ = 247140.

The previous prime is 494281. The next prime is 494287. The reversal of 494282 is 282494.

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., 292681 + 201601 = 541^2 + 449^2 .

It is not an unprimeable number, because it can be changed into a prime (494281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123569 + ... + 123572.

2⁴⁹⁴²⁸² is an apocalyptic number.

494282 is a deficient number, since it is larger than the sum of its proper divisors (247144).

494282 is a wasteful number, since it uses less digits than its factorization.

494282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247143.

The product of its digits is 4608, while the sum is 29.

The square root of 494282 is about 703.0519184242. The cubic root of 494282 is about 79.0663332204.

The spelling of 494282 in words is "four hundred ninety-four thousand, two hundred eighty-two".