444900241 has 2 divisors, whose sum is σ = 444900242. Its totient is φ = 444900240.

The previous prime is 444900233. The next prime is 444900263. The reversal of 444900241 is 142009444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 338707216 + 106193025 = 18404^2 + 10305^2 .

It is a cyclic number.

It is not a de Polignac number, because 444900241 - 2³ = 444900233 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (444900221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222450120 + 222450121.

It is an arithmetic number, because the mean of its divisors is an integer number (222450121).

Almost surely, 2^444900241 is an apocalyptic number.

It is an amenable number.

444900241 is a deficient number, since it is larger than the sum of its proper divisors (1).

444900241 is an equidigital number, since it uses as much as digits as its factorization.

444900241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 444900241 is about 21092.6584621285. The cubic root of 444900241 is about 763.4036176435.

Adding to 444900241 its reverse (142009444), we get a palindrome (586909685).

The spelling of 444900241 in words is "four hundred forty-four million, nine hundred thousand, two hundred forty-one".