492422207 has 2 divisors, whose sum is σ = 492422208. Its totient is φ = 492422206.

The previous prime is 492422191. The next prime is 492422209. The reversal of 492422207 is 702224294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492422207 - 2⁴ = 492422191 is a prime.

Together with 492422209, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492422209) 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, 246211103 + 246211104.

It is an arithmetic number, because the mean of its divisors is an integer number (246211104).

Almost surely, 2^492422207 is an apocalyptic number.

492422207 is a deficient number, since it is larger than the sum of its proper divisors (1).

492422207 is an equidigital number, since it uses as much as digits as its factorization.

492422207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 492422207 is about 22190.5882526805. The cubic root of 492422207 is about 789.6704318848.

The spelling of 492422207 in words is "four hundred ninety-two million, four hundred twenty-two thousand, two hundred seven".