4230434444 has 6 divisors (see below), whose sum is σ = 7403260284. Its totient is φ = 2115217220.

The previous prime is 4230434441. The next prime is 4230434521. The reversal of 4230434444 is 4444340324.

It is a self number, because there is not a number n which added to its sum of digits gives 4230434444.

It is not an unprimeable number, because it can be changed into a prime (4230434441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528804302 + ... + 528804309.

It is an arithmetic number, because the mean of its divisors is an integer number (1233876714).

Almost surely, 2^4230434444 is an apocalyptic number.

It is an amenable number.

4230434444 is a deficient number, since it is larger than the sum of its proper divisors (3172825840).

4230434444 is a wasteful number, since it uses less digits than its factorization.

4230434444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057608615 (or 1057608613 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

The square root of 4230434444 is about 65041.7899815188. The cubic root of 4230434444 is about 1617.3163977751.

Adding to 4230434444 its reverse (4444340324), we get a palindrome (8674774768).

The spelling of 4230434444 in words is "four billion, two hundred thirty million, four hundred thirty-four thousand, four hundred forty-four".