5777780424 has 64 divisors (see below), whose sum is σ = 15592866240. Its totient is φ = 1773515520.

The previous prime is 5777780417. The next prime is 5777780521. The reversal of 5777780424 is 4240877775.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109359 + ... + 153345.

It is an arithmetic number, because the mean of its divisors is an integer number (243638535).

Almost surely, 2^5777780424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5777780424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7796433120).

5777780424 is an abundant number, since it is smaller than the sum of its proper divisors (9815085816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5777780424 is a wasteful number, since it uses less digits than its factorization.

5777780424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44430 (or 44426 counting only the distinct ones).

The product of its (nonzero) digits is 3073280, while the sum is 51.

The square root of 5777780424 is about 76011.7124132854. The cubic root of 5777780424 is about 1794.4044779748.

The spelling of 5777780424 in words is "five billion, seven hundred seventy-seven million, seven hundred eighty thousand, four hundred twenty-four".