1441315679 has 2 divisors, whose sum is σ = 1441315680. Its totient is φ = 1441315678.

The previous prime is 1441315669. The next prime is 1441315693. The reversal of 1441315679 is 9765131441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1441315679 - 2⁴ = 1441315663 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1441315619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720657839 + 720657840.

It is an arithmetic number, because the mean of its divisors is an integer number (720657840).

Almost surely, 2^1441315679 is an apocalyptic number.

1441315679 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441315679 is an equidigital number, since it uses as much as digits as its factorization.

1441315679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 41.

The square root of 1441315679 is about 37964.6635570500. The cubic root of 1441315679 is about 1129.5870470079.

The spelling of 1441315679 in words is "one billion, four hundred forty-one million, three hundred fifteen thousand, six hundred seventy-nine".