441320411 has 12 divisors (see below), whose sum is σ = 513855000. Its totient is φ = 377919360.

The previous prime is 441320401. The next prime is 441320443. The reversal of 441320411 is 114023144.

It is a de Polignac number, because none of the positive numbers 2^k-441320411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441320401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57596 + ... + 64806.

It is an arithmetic number, because the mean of its divisors is an integer number (42821250).

Almost surely, 2^441320411 is an apocalyptic number.

441320411 is a deficient number, since it is larger than the sum of its proper divisors (72534589).

441320411 is a wasteful number, since it uses less digits than its factorization.

441320411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8474 (or 8467 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 441320411 is about 21007.6274481437. The cubic root of 441320411 is about 761.3505596667.

Adding to 441320411 its reverse (114023144), we get a palindrome (555343555).

The spelling of 441320411 in words is "four hundred forty-one million, three hundred twenty thousand, four hundred eleven".