4404424111 has 4 divisors (see below), whose sum is σ = 4407387552. Its totient is φ = 4401460672.

The previous prime is 4404424043. The next prime is 4404424147. The reversal of 4404424111 is 1114244044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4404424111 - 2²¹ = 4402326959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404424711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1479490 + ... + 1482463.

It is an arithmetic number, because the mean of its divisors is an integer number (1101846888).

Almost surely, 2^4404424111 is an apocalyptic number.

4404424111 is a deficient number, since it is larger than the sum of its proper divisors (2963441).

4404424111 is a wasteful number, since it uses less digits than its factorization.

4404424111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2963440.

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 4404424111 is about 66365.8354200412. The cubic root of 4404424111 is about 1639.1915645417.

Adding to 4404424111 its reverse (1114244044), we get a palindrome (5518668155).

The spelling of 4404424111 in words is "four billion, four hundred four million, four hundred twenty-four thousand, one hundred eleven".