5779856789 has 12 divisors (see below), whose sum is σ = 6737930784. Its totient is φ = 4943534904.

The previous prime is 5779856749. The next prime is 5779856801. The reversal of 5779856789 is 9876589775.

It is not a de Polignac number, because 5779856789 - 2¹² = 5779852693 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5779856749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103409 + ... + 149174.

It is an arithmetic number, because the mean of its divisors is an integer number (561494232).

Almost surely, 2^5779856789 is an apocalyptic number.

It is an amenable number.

5779856789 is a deficient number, since it is larger than the sum of its proper divisors (958073995).

5779856789 is a wasteful number, since it uses less digits than its factorization.

5779856789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253064 (or 253057 counting only the distinct ones).

The product of its digits is 266716800, while the sum is 71.

The square root of 5779856789 is about 76025.3693775966. The cubic root of 5779856789 is about 1794.6194043623.

The spelling of 5779856789 in words is "five billion, seven hundred seventy-nine million, eight hundred fifty-six thousand, seven hundred eighty-nine".