494453263 has 2 divisors, whose sum is σ = 494453264. Its totient is φ = 494453262.

The previous prime is 494453257. The next prime is 494453269. The reversal of 494453263 is 362354494.

It is a balanced prime because it is at equal distance from previous prime (494453257) and next prime (494453269).

It is a cyclic number.

It is not a de Polignac number, because 494453263 - 2⁵ = 494453231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (494453269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247226631 + 247226632.

It is an arithmetic number, because the mean of its divisors is an integer number (247226632).

Almost surely, 2^494453263 is an apocalyptic number.

494453263 is a deficient number, since it is larger than the sum of its proper divisors (1).

494453263 is an equidigital number, since it uses as much as digits as its factorization.

494453263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 40.

The square root of 494453263 is about 22236.3050662649. The cubic root of 494453263 is about 790.7546402276.

The spelling of 494453263 in words is "four hundred ninety-four million, four hundred fifty-three thousand, two hundred sixty-three".