441106889 has 2 divisors, whose sum is σ = 441106890. Its totient is φ = 441106888.

The previous prime is 441106867. The next prime is 441106927. The reversal of 441106889 is 988601144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 371217289 + 69889600 = 19267^2 + 8360^2 .

It is a cyclic number.

It is not a de Polignac number, because 441106889 - 2¹² = 441102793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (441106829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220553444 + 220553445.

It is an arithmetic number, because the mean of its divisors is an integer number (220553445).

Almost surely, 2^441106889 is an apocalyptic number.

It is an amenable number.

441106889 is a deficient number, since it is larger than the sum of its proper divisors (1).

441106889 is an equidigital number, since it uses as much as digits as its factorization.

441106889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 441106889 is about 21002.5448219972. The cubic root of 441106889 is about 761.2277529599.

The spelling of 441106889 in words is "four hundred forty-one million, one hundred six thousand, eight hundred eighty-nine".