444141141 has 8 divisors (see below), whose sum is σ = 592361760. Its totient is φ = 296007312.

The previous prime is 444141121. The next prime is 444141143. The reversal of 444141141 is 141141444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444141141 - 2¹⁰ = 444140117 is a prime.

It is a super-2 number, since 2×444141141² = 394522706257563762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444141143) 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, 8631 + ... + 31028.

It is an arithmetic number, because the mean of its divisors is an integer number (74045220).

Almost surely, 2^444141141 is an apocalyptic number.

It is an amenable number.

444141141 is a deficient number, since it is larger than the sum of its proper divisors (148220619).

444141141 is a wasteful number, since it uses less digits than its factorization.

444141141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43395.

The product of its digits is 1024, while the sum is 24.

The square root of 444141141 is about 21074.6563673053. The cubic root of 444141141 is about 762.9691909779.

Adding to 444141141 its reverse (141141444), we get a palindrome (585282585).

The spelling of 444141141 in words is "four hundred forty-four million, one hundred forty-one thousand, one hundred forty-one".