422124317 has 2 divisors, whose sum is σ = 422124318. Its totient is φ = 422124316.

The previous prime is 422124293. The next prime is 422124341. The reversal of 422124317 is 713421224.

It is a balanced prime because it is at equal distance from previous prime (422124293) and next prime (422124341).

It can be written as a sum of positive squares in only one way, i.e., 420291001 + 1833316 = 20501^2 + 1354^2 .

It is a cyclic number.

It is not a de Polignac number, because 422124317 - 2⁶ = 422124253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422124817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211062158 + 211062159.

It is an arithmetic number, because the mean of its divisors is an integer number (211062159).

Almost surely, 2^422124317 is an apocalyptic number.

It is an amenable number.

422124317 is a deficient number, since it is larger than the sum of its proper divisors (1).

422124317 is an equidigital number, since it uses as much as digits as its factorization.

422124317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688, while the sum is 26.

The square root of 422124317 is about 20545.6641897993. The cubic root of 422124317 is about 750.1477143128.

The spelling of 422124317 in words is "four hundred twenty-two million, one hundred twenty-four thousand, three hundred seventeen".