4441001444 has 24 divisors (see below), whose sum is σ = 8513769600. Its totient is φ = 2010186080.

The previous prime is 4441001417. The next prime is 4441001447.

4441001444 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4441001444² = 39444987651220170272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4441001447) 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, 200639 + ... + 221670.

It is an arithmetic number, because the mean of its divisors is an integer number (354740400).

Almost surely, 2^4441001444 is an apocalyptic number.

4441001444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4441001444 is a deficient number, since it is larger than the sum of its proper divisors (4072768156).

4441001444 is a wasteful number, since it uses less digits than its factorization.

4441001444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422563 (or 422561 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 4441001444 is about 66640.8391603827. The cubic root of 4441001444 is about 1643.7167147447.

It can be divided in two parts, 444100 and 1444, that added together give a palindrome (445544).

The spelling of 4441001444 in words is "four billion, four hundred forty-one million, one thousand, four hundred forty-four".