4424231234 has 16 divisors (see below), whose sum is σ = 6741119616. Its totient is φ = 2177247600.

The previous prime is 4424231221. The next prime is 4424231237. The reversal of 4424231234 is 4321324244.

It is a junction number, because it is equal to n+sod(n) for n = 4424231197 and 4424231206.

It is not an unprimeable number, because it can be changed into a prime (4424231237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151544 + ... + 178364.

It is an arithmetic number, because the mean of its divisors is an integer number (421319976).

Almost surely, 2^4424231234 is an apocalyptic number.

4424231234 is a deficient number, since it is larger than the sum of its proper divisors (2316888382).

4424231234 is a wasteful number, since it uses less digits than its factorization.

4424231234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28121.

The product of its digits is 18432, while the sum is 29.

The square root of 4424231234 is about 66514.8948281511. The cubic root of 4424231234 is about 1641.6450915159.

Adding to 4424231234 its reverse (4321324244), we get a palindrome (8745555478).

The spelling of 4424231234 in words is "four billion, four hundred twenty-four million, two hundred thirty-one thousand, two hundred thirty-four".