4304320422 has 16 divisors (see below), whose sum is σ = 8610348720. Its totient is φ = 1434488832.

The previous prime is 4304320417. The next prime is 4304320459. The reversal of 4304320422 is 2240234034.

It is a junction number, because it is equal to n+sod(n) for n = 4304320392 and 4304320401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37147 + ... + 99942.

It is an arithmetic number, because the mean of its divisors is an integer number (538146795).

Almost surely, 2^4304320422 is an apocalyptic number.

4304320422 is an abundant number, since it is smaller than the sum of its proper divisors (4306028298).

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

4304320422 is a wasteful number, since it uses less digits than its factorization.

4304320422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142327.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4304320422 is about 65607.3198812450. The cubic root of 4304320422 is about 1626.6777681560.

Adding to 4304320422 its reverse (2240234034), we get a palindrome (6544554456).

The spelling of 4304320422 in words is "four billion, three hundred four million, three hundred twenty thousand, four hundred twenty-two".