5777558398 has 4 divisors (see below), whose sum is σ = 8666337600. Its totient is φ = 2888779198.

The previous prime is 5777558377. The next prime is 5777558417. The reversal of 5777558398 is 8938557775.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1444389598 + ... + 1444389601.

It is an arithmetic number, because the mean of its divisors is an integer number (2166584400).

Almost surely, 2^5777558398 is an apocalyptic number.

5777558398 is a deficient number, since it is larger than the sum of its proper divisors (2888779202).

5777558398 is a wasteful number, since it uses less digits than its factorization.

5777558398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888779201.

The product of its digits is 74088000, while the sum is 64.

The square root of 5777558398 is about 76010.2519269605. The cubic root of 5777558398 is about 1794.3814928188.

The spelling of 5777558398 in words is "five billion, seven hundred seventy-seven million, five hundred fifty-eight thousand, three hundred ninety-eight".