1423441422 has 24 divisors (see below), whose sum is σ = 3321363864. Its totient is φ = 437981904.

The previous prime is 1423441417. The next prime is 1423441447. The reversal of 1423441422 is 2241443241.

1423441422 is a `hidden beast` number, since 1 + 4 + 234 + 4 + 1 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3041308 + ... + 3041775.

It is an arithmetic number, because the mean of its divisors is an integer number (138390161).

Almost surely, 2^1423441422 is an apocalyptic number.

1423441422 is an abundant number, since it is smaller than the sum of its proper divisors (1897922442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1423441422 is a wasteful number, since it uses less digits than its factorization.

1423441422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6083104 (or 6083101 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 1423441422 is about 37728.5226585935. The cubic root of 1423441422 is about 1124.8981430745.

Adding to 1423441422 its reverse (2241443241), we get a palindrome (3664884663).

The spelling of 1423441422 in words is "one billion, four hundred twenty-three million, four hundred forty-one thousand, four hundred twenty-two".