441442141 has 8 divisors (see below), whose sum is σ = 514024704. Its totient is φ = 371239440.

The previous prime is 441442109. The next prime is 441442159. The reversal of 441442141 is 141244144.

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 441442141 - 2⁵ = 441442109 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 (441442741) 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, 594565 + ... + 595306.

It is an arithmetic number, because the mean of its divisors is an integer number (64253088).

Almost surely, 2^441442141 is an apocalyptic number.

It is an amenable number.

441442141 is a deficient number, since it is larger than the sum of its proper divisors (72582563).

441442141 is a wasteful number, since it uses less digits than its factorization.

441442141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189931.

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

The square root of 441442141 is about 21010.5245293876. The cubic root of 441442141 is about 761.4205546797.

Adding to 441442141 its reverse (141244144), we get a palindrome (582686285).

The spelling of 441442141 in words is "four hundred forty-one million, four hundred forty-two thousand, one hundred forty-one".