441232241 has 2 divisors, whose sum is σ = 441232242. Its totient is φ = 441232240.

The previous prime is 441232237. The next prime is 441232273. The reversal of 441232241 is 142232144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 391881616 + 49350625 = 19796^2 + 7025^2 .

It is a cyclic number.

It is not a de Polignac number, because 441232241 - 2² = 441232237 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (441238241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220616120 + 220616121.

It is an arithmetic number, because the mean of its divisors is an integer number (220616121).

Almost surely, 2^441232241 is an apocalyptic number.

It is an amenable number.

441232241 is a deficient number, since it is larger than the sum of its proper divisors (1).

441232241 is an equidigital number, since it uses as much as digits as its factorization.

441232241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 23.

The square root of 441232241 is about 21005.5288198131. The cubic root of 441232241 is about 761.2998536883.

Adding to 441232241 its reverse (142232144), we get a palindrome (583464385).

It can be divided in two parts, 44123 and 2241, that added together give a palindrome (46364).

The spelling of 441232241 in words is "four hundred forty-one million, two hundred thirty-two thousand, two hundred forty-one".