5559159647 has 4 divisors (see below), whose sum is σ = 5886169056. Its totient is φ = 5232150240.

The previous prime is 5559159643. The next prime is 5559159653. The reversal of 5559159647 is 7469519555.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7469519555 = 5 ⋅1493903911.

It is a cyclic number.

It is not a de Polignac number, because 5559159647 - 2² = 5559159643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5559159592 and 5559159601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5559159643) 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, 163504679 + ... + 163504712.

It is an arithmetic number, because the mean of its divisors is an integer number (1471542264).

Almost surely, 2^5559159647 is an apocalyptic number.

5559159647 is a deficient number, since it is larger than the sum of its proper divisors (327009409).

5559159647 is a wasteful number, since it uses less digits than its factorization.

5559159647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327009408.

The product of its digits is 8505000, while the sum is 56.

The square root of 5559159647 is about 74559.7723105429. The cubic root of 5559159647 is about 1771.4805243797.

The spelling of 5559159647 in words is "five billion, five hundred fifty-nine million, one hundred fifty-nine thousand, six hundred forty-seven".