5779397858 has 16 divisors (see below), whose sum is σ = 9397784256. Its totient is φ = 2649747600.

The previous prime is 5779397857. The next prime is 5779397867. The reversal of 5779397858 is 8587939775.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5779397851) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 732116 + ... + 739967.

It is an arithmetic number, because the mean of its divisors is an integer number (587361516).

Almost surely, 2^5779397858 is an apocalyptic number.

5779397858 is a deficient number, since it is larger than the sum of its proper divisors (3618386398).

5779397858 is a wasteful number, since it uses less digits than its factorization.

5779397858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472249.

The product of its digits is 133358400, while the sum is 68.

The square root of 5779397858 is about 76022.3510423086. The cubic root of 5779397858 is about 1794.5719044382.

The spelling of 5779397858 in words is "five billion, seven hundred seventy-nine million, three hundred ninety-seven thousand, eight hundred fifty-eight".