1342315867 has 2 divisors, whose sum is σ = 1342315868. Its totient is φ = 1342315866.

The previous prime is 1342315861. The next prime is 1342315901. The reversal of 1342315867 is 7685132431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342315867 - 2⁷ = 1342315739 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342315861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671157933 + 671157934.

It is an arithmetic number, because the mean of its divisors is an integer number (671157934).

Almost surely, 2^1342315867 is an apocalyptic number.

1342315867 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342315867 is an equidigital number, since it uses as much as digits as its factorization.

1342315867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 40.

The square root of 1342315867 is about 36637.6291127032. The cubic root of 1342315867 is about 1103.1085259728.

The spelling of 1342315867 in words is "one billion, three hundred forty-two million, three hundred fifteen thousand, eight hundred sixty-seven".