5779845128 has 12 divisors (see below), whose sum is σ = 10837612815. Its totient is φ = 2889815048.

The previous prime is 5779845119. The next prime is 5779845131. The reversal of 5779845128 is 8215489775.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2889922564 + 2889922564 = 53758^2 + 53758^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=53758.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 201593 + ... + 228471.

Almost surely, 2^5779845128 is an apocalyptic number.

It is an amenable number.

5779845128 is a deficient number, since it is larger than the sum of its proper divisors (5057767687).

5779845128 is an frugal number, since it uses more digits than its factorization.

5779845128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53764 (or 26881 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 56.

The square root of 5779845128 is about 76025.2926860528. The cubic root of 5779845128 is about 1794.6181974656.

The spelling of 5779845128 in words is "five billion, seven hundred seventy-nine million, eight hundred forty-five thousand, one hundred twenty-eight".