5769242009 has 4 divisors (see below), whose sum is σ = 6108609204. Its totient is φ = 5429874816.

The previous prime is 5769241997. The next prime is 5769242029. The reversal of 5769242009 is 9002429675.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1843843600 + 3925398409 = 42940^2 + 62653^2 .

It is a cyclic number.

It is not a de Polignac number, because 5769242009 - 2⁴ = 5769241993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5769242029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169683572 + ... + 169683605.

It is an arithmetic number, because the mean of its divisors is an integer number (1527152301).

Almost surely, 2^5769242009 is an apocalyptic number.

It is an amenable number.

5769242009 is a deficient number, since it is larger than the sum of its proper divisors (339367195).

5769242009 is a wasteful number, since it uses less digits than its factorization.

5769242009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339367194.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 5769242009 is about 75955.5265204580. The cubic root of 5769242009 is about 1793.5201174011.

The spelling of 5769242009 in words is "five billion, seven hundred sixty-nine million, two hundred forty-two thousand, nine".