1069827413 has 2 divisors, whose sum is σ = 1069827414. Its totient is φ = 1069827412.

The previous prime is 1069827397. The next prime is 1069827439. The reversal of 1069827413 is 3147289601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 954006769 + 115820644 = 30887^2 + 10762^2 .

It is a cyclic number.

It is not a de Polignac number, because 1069827413 - 2⁴ = 1069827397 is a prime.

It is a super-2 number, since 2×1069827413² = 2289061387212545138, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1069827013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534913706 + 534913707.

It is an arithmetic number, because the mean of its divisors is an integer number (534913707).

Almost surely, 2^1069827413 is an apocalyptic number.

It is an amenable number.

1069827413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1069827413 is an equidigital number, since it uses as much as digits as its factorization.

1069827413 is an evil number, because the sum of its binary digits is even.

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

The square root of 1069827413 is about 32708.2162919350. The cubic root of 1069827413 is about 1022.7541270502.

The spelling of 1069827413 in words is "one billion, sixty-nine million, eight hundred twenty-seven thousand, four hundred thirteen".