441316139 has 8 divisors (see below), whose sum is σ = 482641200. Its totient is φ = 400192000.

The previous prime is 441316091. The next prime is 441316159. The reversal of 441316139 is 931613144.

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

It is a cyclic number.

It is not a de Polignac number, because 441316139 - 2¹² = 441312043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441316159) 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 in 7 ways as a sum of consecutive naturals, for example, 45614 + ... + 54435.

It is an arithmetic number, because the mean of its divisors is an integer number (60330150).

Almost surely, 2^441316139 is an apocalyptic number.

441316139 is a deficient number, since it is larger than the sum of its proper divisors (41325061).

441316139 is a wasteful number, since it uses less digits than its factorization.

441316139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100461.

The product of its digits is 7776, while the sum is 32.

The square root of 441316139 is about 21007.5257705423. The cubic root of 441316139 is about 761.3481030238.

The spelling of 441316139 in words is "four hundred forty-one million, three hundred sixteen thousand, one hundred thirty-nine".