422314241 has 2 divisors, whose sum is σ = 422314242. Its totient is φ = 422314240.

The previous prime is 422314231. The next prime is 422314259. The reversal of 422314241 is 142413224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 394856641 + 27457600 = 19871^2 + 5240^2 .

It is a cyclic number.

It is not a de Polignac number, because 422314241 - 2²² = 418119937 is a prime.

It is not a weakly prime, because it can be changed into another prime (422314231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211157120 + 211157121.

It is an arithmetic number, because the mean of its divisors is an integer number (211157121).

Almost surely, 2^422314241 is an apocalyptic number.

It is an amenable number.

422314241 is a deficient number, since it is larger than the sum of its proper divisors (1).

422314241 is an equidigital number, since it uses as much as digits as its factorization.

422314241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1536, while the sum is 23.

The square root of 422314241 is about 20550.2856671142. The cubic root of 422314241 is about 750.2602006800.

Adding to 422314241 its reverse (142413224), we get a palindrome (564727465).

The spelling of 422314241 in words is "four hundred twenty-two million, three hundred fourteen thousand, two hundred forty-one".