5777556241 has 4 divisors (see below), whose sum is σ = 5777845812. Its totient is φ = 5777266672.

The previous prime is 5777556229. The next prime is 5777556283. The reversal of 5777556241 is 1426557775.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2032116241 + 3745440000 = 45079^2 + 61200^2 .

It is a cyclic number.

It is not a de Polignac number, because 5777556241 - 2⁵ = 5777556209 is a prime.

It is a super-2 number, since 2×5777556241² = 66760312235836100162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5777556221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112450 + ... + 155563.

It is an arithmetic number, because the mean of its divisors is an integer number (1444461453).

Almost surely, 2^5777556241 is an apocalyptic number.

It is an amenable number.

5777556241 is a deficient number, since it is larger than the sum of its proper divisors (289571).

5777556241 is a wasteful number, since it uses less digits than its factorization.

5777556241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289570.

The product of its digits is 2058000, while the sum is 49.

The square root of 5777556241 is about 76010.2377380837. The cubic root of 5777556241 is about 1794.3812695133.

The spelling of 5777556241 in words is "five billion, seven hundred seventy-seven million, five hundred fifty-six thousand, two hundred forty-one".