160430609 has 2 divisors, whose sum is σ = 160430610. Its totient is φ = 160430608.

The previous prime is 160430587. The next prime is 160430651. The reversal of 160430609 is 906034061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124992400 + 35438209 = 11180^2 + 5953^2 .

It is a cyclic number.

It is not a de Polignac number, because 160430609 - 2⁸ = 160430353 is a prime.

It is a super-2 number, since 2×160430609² = 51475960608221762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (160430689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80215304 + 80215305.

It is an arithmetic number, because the mean of its divisors is an integer number (80215305).

Almost surely, 2^160430609 is an apocalyptic number.

It is an amenable number.

160430609 is a deficient number, since it is larger than the sum of its proper divisors (1).

160430609 is an equidigital number, since it uses as much as digits as its factorization.

160430609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 160430609 is about 12666.1205189276. The cubic root of 160430609 is about 543.3701090024.

The spelling of 160430609 in words is "one hundred sixty million, four hundred thirty thousand, six hundred nine".