494237322 has 16 divisors (see below), whose sum is σ = 1098305280. Its totient is φ = 164745756.

The previous prime is 494237297. The next prime is 494237347. The reversal of 494237322 is 223732494.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (494237297) and next prime (494237347).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4576218 + ... + 4576325.

It is an arithmetic number, because the mean of its divisors is an integer number (68644080).

Almost surely, 2^494237322 is an apocalyptic number.

494237322 is an abundant number, since it is smaller than the sum of its proper divisors (604067958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494237322 is a wasteful number, since it uses less digits than its factorization.

494237322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9152554 (or 9152548 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 494237322 is about 22231.4489406336. The cubic root of 494237322 is about 790.6395088799.

The spelling of 494237322 in words is "four hundred ninety-four million, two hundred thirty-seven thousand, three hundred twenty-two".