493022267 has 2 divisors, whose sum is σ = 493022268. Its totient is φ = 493022266.

The previous prime is 493022261. The next prime is 493022269. The reversal of 493022267 is 762220394.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 493022267 - 2⁴ = 493022251 is a prime.

Together with 493022269, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (493022261) by changing a digit.

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 as a sum of consecutive naturals, namely, 246511133 + 246511134.

It is an arithmetic number, because the mean of its divisors is an integer number (246511134).

Almost surely, 2^493022267 is an apocalyptic number.

493022267 is a deficient number, since it is larger than the sum of its proper divisors (1).

493022267 is an equidigital number, since it uses as much as digits as its factorization.

493022267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 493022267 is about 22204.1047331344. The cubic root of 493022267 is about 789.9910627628.

The spelling of 493022267 in words is "four hundred ninety-three million, twenty-two thousand, two hundred sixty-seven".