422331314 has 16 divisors (see below), whose sum is σ = 642470400. Its totient is φ = 208182624.

The previous prime is 422331311. The next prime is 422331317. The reversal of 422331314 is 413133224.

It is an interprime number because it is at equal distance from previous prime (422331311) and next prime (422331317).

It is a self number, because there is not a number n which added to its sum of digits gives 422331314.

It is not an unprimeable number, because it can be changed into a prime (422331311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133847 + ... + 136965.

It is an arithmetic number, because the mean of its divisors is an integer number (40154400).

Almost surely, 2^422331314 is an apocalyptic number.

422331314 is a deficient number, since it is larger than the sum of its proper divisors (220139086).

422331314 is a wasteful number, since it uses less digits than its factorization.

422331314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4057.

The product of its digits is 1728, while the sum is 23.

The square root of 422331314 is about 20550.7010586014. The cubic root of 422331314 is about 750.2703108606.

Adding to 422331314 its reverse (413133224), we get a palindrome (835464538).

The spelling of 422331314 in words is "four hundred twenty-two million, three hundred thirty-one thousand, three hundred fourteen".