5779222020 has 720 divisors, whose sum is σ = 22766546880. Its totient is φ = 1213056000.

The previous prime is 5779222019. The next prime is 5779222061. The reversal of 5779222020 is 202229775.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 57219970 + ... + 57220070.

It is an arithmetic number, because the mean of its divisors is an integer number (31620204).

Almost surely, 2^5779222020 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 5779222020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11383273440).

5779222020 is an abundant number, since it is smaller than the sum of its proper divisors (16987324860).

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

5779222020 is a wasteful number, since it uses less digits than its factorization.

5779222020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5779222020 is about 76021.1945446794. The cubic root of 5779222020 is about 1794.5537043221.

The spelling of 5779222020 in words is "five billion, seven hundred seventy-nine million, two hundred twenty-two thousand, twenty".