493667107 has 2 divisors, whose sum is σ = 493667108. Its totient is φ = 493667106.

The previous prime is 493667071. The next prime is 493667123. The reversal of 493667107 is 701766394.

Together with previous prime (493667071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-493667107 is a prime.

It is not a weakly prime, because it can be changed into another prime (493661107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246833553 + 246833554.

It is an arithmetic number, because the mean of its divisors is an integer number (246833554).

Almost surely, 2^493667107 is an apocalyptic number.

493667107 is a deficient number, since it is larger than the sum of its proper divisors (1).

493667107 is an equidigital number, since it uses as much as digits as its factorization.

493667107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 493667107 is about 22218.6207267688. The cubic root of 493667107 is about 790.3353311237.

The spelling of 493667107 in words is "four hundred ninety-three million, six hundred sixty-seven thousand, one hundred seven".