494282303 has 4 divisors (see below), whose sum is σ = 494385768. Its totient is φ = 494178840.

The previous prime is 494282273. The next prime is 494282309. The reversal of 494282303 is 303282494.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 494282303 - 2¹⁰ = 494281279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494282309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44201 + ... + 54242.

It is an arithmetic number, because the mean of its divisors is an integer number (123596442).

Almost surely, 2^494282303 is an apocalyptic number.

494282303 is a deficient number, since it is larger than the sum of its proper divisors (103465).

494282303 is an equidigital number, since it uses as much as digits as its factorization.

494282303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103464.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 494282303 is about 22232.4605700764. The cubic root of 494282303 is about 790.6634937655.

The spelling of 494282303 in words is "four hundred ninety-four million, two hundred eighty-two thousand, three hundred three".