1342468727 has 2 divisors, whose sum is σ = 1342468728. Its totient is φ = 1342468726.

The previous prime is 1342468717. The next prime is 1342468753. The reversal of 1342468727 is 7278642431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342468727 - 2¹⁶ = 1342403191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342468717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671234363 + 671234364.

It is an arithmetic number, because the mean of its divisors is an integer number (671234364).

Almost surely, 2^1342468727 is an apocalyptic number.

1342468727 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342468727 is an equidigital number, since it uses as much as digits as its factorization.

1342468727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 451584, while the sum is 44.

The square root of 1342468727 is about 36639.7151599190. The cubic root of 1342468727 is about 1103.1503975802.

The spelling of 1342468727 in words is "one billion, three hundred forty-two million, four hundred sixty-eight thousand, seven hundred twenty-seven".