494333269 has 8 divisors (see below), whose sum is σ = 507467520. Its totient is φ = 481250400.

The previous prime is 494333261. The next prime is 494333291. The reversal of 494333269 is 962333494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 494333269 - 2³ = 494333261 is a prime.

It is a super-2 number, since 2×494333269² = 488730761680452722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494333261) 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 7 ways as a sum of consecutive naturals, for example, 7054 + ... + 32224.

It is an arithmetic number, because the mean of its divisors is an integer number (63433440).

Almost surely, 2^494333269 is an apocalyptic number.

It is an amenable number.

494333269 is a deficient number, since it is larger than the sum of its proper divisors (13134251).

494333269 is a wasteful number, since it uses less digits than its factorization.

494333269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25691.

The product of its digits is 419904, while the sum is 43.

The square root of 494333269 is about 22233.6067474443. The cubic root of 494333269 is about 790.6906682300.

The spelling of 494333269 in words is "four hundred ninety-four million, three hundred thirty-three thousand, two hundred sixty-nine".