2009416319 has 2 divisors, whose sum is σ = 2009416320. Its totient is φ = 2009416318.

The previous prime is 2009416289. The next prime is 2009416349. The reversal of 2009416319 is 9136149002.

It is a balanced prime because it is at equal distance from previous prime (2009416289) and next prime (2009416349).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2009416319 is a prime.

It is a super-2 number, since 2×2009416319² = 8075507886127019522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2009416349) 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, 1004708159 + 1004708160.

It is an arithmetic number, because the mean of its divisors is an integer number (1004708160).

Almost surely, 2^2009416319 is an apocalyptic number.

2009416319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2009416319 is an equidigital number, since it uses as much as digits as its factorization.

2009416319 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 35.

The square root of 2009416319 is about 44826.5135717691. The cubic root of 2009416319 is about 1261.8952579202.

The spelling of 2009416319 in words is "two billion, nine million, four hundred sixteen thousand, three hundred nineteen".