4401420422 has 16 divisors (see below), whose sum is σ = 7805475360. Its totient is φ = 1821277248.

The previous prime is 4401420407. The next prime is 4401420431. The reversal of 4401420422 is 2240241044.

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, 5420063 + ... + 5420874.

It is an arithmetic number, because the mean of its divisors is an integer number (487842210).

Almost surely, 2^4401420422 is an apocalyptic number.

4401420422 is a deficient number, since it is larger than the sum of its proper divisors (3404054938).

4401420422 is a wasteful number, since it uses less digits than its factorization.

4401420422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10840975.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4401420422 is about 66343.2017768211. The cubic root of 4401420422 is about 1638.8188528298.

Adding to 4401420422 its reverse (2240241044), we get a palindrome (6641661466).

The spelling of 4401420422 in words is "four billion, four hundred one million, four hundred twenty thousand, four hundred twenty-two".