4444430001 has 24 divisors (see below), whose sum is σ = 6757943136. Its totient is φ = 2576471040.

The previous prime is 4444429999. The next prime is 4444430021. The reversal of 4444430001 is 1000344444.

It is not a de Polignac number, because 4444430001 - 2¹ = 4444429999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4444430021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109840 + ... + 144753.

It is an arithmetic number, because the mean of its divisors is an integer number (281580964).

Almost surely, 2^4444430001 is an apocalyptic number.

It is an amenable number.

4444430001 is a deficient number, since it is larger than the sum of its proper divisors (2313513135).

4444430001 is a wasteful number, since it uses less digits than its factorization.

4444430001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254653 (or 254630 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4444430001 is about 66666.5583407453. The cubic root of 4444430001 is about 1644.1396018552.

Adding to 4444430001 its reverse (1000344444), we get a palindrome (5444774445).

The spelling of 4444430001 in words is "four billion, four hundred forty-four million, four hundred thirty thousand, one".