1342567763 has 2 divisors, whose sum is σ = 1342567764. Its totient is φ = 1342567762.

The previous prime is 1342567729. The next prime is 1342567777. The reversal of 1342567763 is 3677652431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342567763 - 2³⁰ = 268825939 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342567463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671283881 + 671283882.

It is an arithmetic number, because the mean of its divisors is an integer number (671283882).

Almost surely, 2^1342567763 is an apocalyptic number.

1342567763 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342567763 is an equidigital number, since it uses as much as digits as its factorization.

1342567763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 44.

The square root of 1342567763 is about 36641.0666193003. The cubic root of 1342567763 is about 1103.1775239517.

The spelling of 1342567763 in words is "one billion, three hundred forty-two million, five hundred sixty-seven thousand, seven hundred sixty-three".