5685963009 has 16 divisors (see below), whose sum is σ = 8327270400. Its totient is φ = 3434997456.

The previous prime is 5685962993. The next prime is 5685963011. The reversal of 5685963009 is 9003695865.

5685963009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5685963009 - 2⁴ = 5685962993 is a prime.

It is a super-3 number, since 3×5685963009³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5685963079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2167249 + ... + 2169870.

It is an arithmetic number, because the mean of its divisors is an integer number (520454400).

Almost surely, 2^5685963009 is an apocalyptic number.

It is an amenable number.

5685963009 is a deficient number, since it is larger than the sum of its proper divisors (2641307391).

5685963009 is a wasteful number, since it uses less digits than its factorization.

5685963009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4337164.

The product of its (nonzero) digits is 1749600, while the sum is 51.

The square root of 5685963009 is about 75405.3248053478. The cubic root of 5685963009 is about 1784.8484372565.

The spelling of 5685963009 in words is "five billion, six hundred eighty-five million, nine hundred sixty-three thousand, nine".