422434341 has 60 divisors (see below), whose sum is σ = 722288268. Its totient is φ = 237871872.

The previous prime is 422434319. The next prime is 422434351. The reversal of 422434341 is 143434224.

It is a happy number.

422434341 is a `hidden beast` number, since 4 + 224 + 3 + 434 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 175032900 + 247401441 = 13230^2 + 15729^2 .

It is not a de Polignac number, because 422434341 - 2⁹ = 422433829 is a prime.

It is a super-2 number, since 2×422434341² = 356901544912208562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422434301) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2441731 + ... + 2441903.

Almost surely, 2^422434341 is an apocalyptic number.

It is an amenable number.

422434341 is a deficient number, since it is larger than the sum of its proper divisors (299853927).

422434341 is a wasteful number, since it uses less digits than its factorization.

422434341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 296 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 422434341 is about 20553.2075598920. The cubic root of 422434341 is about 750.3313149523.

Adding to 422434341 its reverse (143434224), we get a palindrome (565868565).

The spelling of 422434341 in words is "four hundred twenty-two million, four hundred thirty-four thousand, three hundred forty-one".