494283361 has 16 divisors (see below), whose sum is σ = 583769088. Its totient is φ = 412588800.

The previous prime is 494283359. The next prime is 494283367. The reversal of 494283361 is 163382494.

It is a happy number.

It is not a de Polignac number, because 494283361 - 2¹ = 494283359 is a prime.

It is a super-2 number, since 2×494283361² = 488632081922912642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (494283367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18265 + ... + 36361.

It is an arithmetic number, because the mean of its divisors is an integer number (36485568).

Almost surely, 2^494283361 is an apocalyptic number.

It is an amenable number.

494283361 is a deficient number, since it is larger than the sum of its proper divisors (89485727).

494283361 is a wasteful number, since it uses less digits than its factorization.

494283361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18312.

The product of its digits is 124416, while the sum is 40.

The square root of 494283361 is about 22232.4843641011. The cubic root of 494283361 is about 790.6640578975.

The spelling of 494283361 in words is "four hundred ninety-four million, two hundred eighty-three thousand, three hundred sixty-one".