1441341427 has 2 divisors, whose sum is σ = 1441341428. Its totient is φ = 1441341426.

The previous prime is 1441341371. The next prime is 1441341431. The reversal of 1441341427 is 7241431441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441341427 is a prime.

It is not a weakly prime, because it can be changed into another prime (1441341227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720670713 + 720670714.

It is an arithmetic number, because the mean of its divisors is an integer number (720670714).

Almost surely, 2^1441341427 is an apocalyptic number.

1441341427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441341427 is an equidigital number, since it uses as much as digits as its factorization.

1441341427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 31.

The square root of 1441341427 is about 37965.0026603450. The cubic root of 1441341427 is about 1129.5937733701.

Adding to 1441341427 its reverse (7241431441), we get a palindrome (8682772868).

The spelling of 1441341427 in words is "one billion, four hundred forty-one million, three hundred forty-one thousand, four hundred twenty-seven".