5838556561 has 8 divisors (see below), whose sum is σ = 5922531648. Its totient is φ = 5754630000.

The previous prime is 5838556513. The next prime is 5838556589. The reversal of 5838556561 is 1656558385.

It is a happy number.

5838556561 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5838556561 - 2¹⁵ = 5838523793 is a prime.

It is a super-2 number, since 2×5838556561² = 68177485431992293442, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5838556499 and 5838556508.

It is not an unprimeable number, because it can be changed into a prime (5838556261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280411 + ... + 300511.

It is an arithmetic number, because the mean of its divisors is an integer number (740316456).

Almost surely, 2^5838556561 is an apocalyptic number.

It is an amenable number.

5838556561 is a deficient number, since it is larger than the sum of its proper divisors (83975087).

5838556561 is a wasteful number, since it uses less digits than its factorization.

5838556561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24263.

The product of its digits is 4320000, while the sum is 52.

The square root of 5838556561 is about 76410.4479832438. The cubic root of 5838556561 is about 1800.6742906879.

The spelling of 5838556561 in words is "five billion, eight hundred thirty-eight million, five hundred fifty-six thousand, five hundred sixty-one".