1069482709 has 2 divisors, whose sum is σ = 1069482710. Its totient is φ = 1069482708.

The previous prime is 1069482703. The next prime is 1069482761. The reversal of 1069482709 is 9072849601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 590004100 + 479478609 = 24290^2 + 21897^2 .

It is a cyclic number.

It is not a de Polignac number, because 1069482709 - 2¹⁹ = 1068958421 is a prime.

It is a super-2 number, since 2×1069482709² = 2287586529699957362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1069482703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534741354 + 534741355.

It is an arithmetic number, because the mean of its divisors is an integer number (534741355).

Almost surely, 2^1069482709 is an apocalyptic number.

It is an amenable number.

1069482709 is a deficient number, since it is larger than the sum of its proper divisors (1).

1069482709 is an equidigital number, since it uses as much as digits as its factorization.

1069482709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 1069482709 is about 32702.9464880460. The cubic root of 1069482709 is about 1022.6442696703.

The spelling of 1069482709 in words is "one billion, sixty-nine million, four hundred eighty-two thousand, seven hundred nine".