494315229 has 32 divisors (see below), whose sum is σ = 727372800. Its totient is φ = 297440640.

The previous prime is 494315219. The next prime is 494315233. The reversal of 494315229 is 922513494.

It is not a de Polignac number, because 494315229 - 2¹¹ = 494313181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494315219) 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 31 ways as a sum of consecutive naturals, for example, 98032 + ... + 102950.

It is an arithmetic number, because the mean of its divisors is an integer number (22730400).

Almost surely, 2^494315229 is an apocalyptic number.

It is an amenable number.

494315229 is a deficient number, since it is larger than the sum of its proper divisors (233057571).

494315229 is a wasteful number, since it uses less digits than its factorization.

494315229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5025.

The product of its digits is 77760, while the sum is 39.

The square root of 494315229 is about 22233.2010515805. The cubic root of 494315229 is about 790.6810497303.

The spelling of 494315229 in words is "four hundred ninety-four million, three hundred fifteen thousand, two hundred twenty-nine".