1060606609 has 2 divisors, whose sum is σ = 1060606610. Its totient is φ = 1060606608.

The previous prime is 1060606549. The next prime is 1060606621. The reversal of 1060606609 is 9066060601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1056445009 + 4161600 = 32503^2 + 2040^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060606609 - 2⁹ = 1060606097 is a prime.

It is a super-2 number, since 2×1060606609² = 2249772758108957762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1060606649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530303304 + 530303305.

It is an arithmetic number, because the mean of its divisors is an integer number (530303305).

Almost surely, 2^1060606609 is an apocalyptic number.

It is an amenable number.

1060606609 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060606609 is an equidigital number, since it uses as much as digits as its factorization.

1060606609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 1060606609 is about 32566.9557834318. The cubic root of 1060606609 is about 1019.8072841730.

The spelling of 1060606609 in words is "one billion, sixty million, six hundred six thousand, six hundred nine".