1069287341 has 2 divisors, whose sum is σ = 1069287342. Its totient is φ = 1069287340.

The previous prime is 1069287337. The next prime is 1069287347. The reversal of 1069287341 is 1437829601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1061391241 + 7896100 = 32579^2 + 2810^2 .

It is a cyclic number.

It is not a de Polignac number, because 1069287341 - 2² = 1069287337 is a prime.

It is a super-2 number, since 2×1069287341² = 2286750835245700562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1069287347) 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, 534643670 + 534643671.

It is an arithmetic number, because the mean of its divisors is an integer number (534643671).

Almost surely, 2^1069287341 is an apocalyptic number.

It is an amenable number.

1069287341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1069287341 is an equidigital number, since it uses as much as digits as its factorization.

1069287341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 1069287341 is about 32699.9593424824. The cubic root of 1069287341 is about 1022.5819952857.

The spelling of 1069287341 in words is "one billion, sixty-nine million, two hundred eighty-seven thousand, three hundred forty-one".