494250303 has 4 divisors (see below), whose sum is σ = 659000408. Its totient is φ = 329500200.

The previous prime is 494250301. The next prime is 494250319. The reversal of 494250303 is 303052494.

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

It is not a de Polignac number, because 494250303 - 2¹ = 494250301 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 (494250301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82375048 + ... + 82375053.

It is an arithmetic number, because the mean of its divisors is an integer number (164750102).

Almost surely, 2^494250303 is an apocalyptic number.

494250303 is a deficient number, since it is larger than the sum of its proper divisors (164750105).

494250303 is a wasteful number, since it uses less digits than its factorization.

494250303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164750104.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 494250303 is about 22231.7408899978. The cubic root of 494250303 is about 790.6464307918.

The spelling of 494250303 in words is "four hundred ninety-four million, two hundred fifty thousand, three hundred three".