5559687509 has 8 divisors (see below), whose sum is σ = 5620435968. Its totient is φ = 5499204480.

The previous prime is 5559687499. The next prime is 5559687533. The reversal of 5559687509 is 9057869555.

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 5559687509 - 2¹² = 5559683413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5559677509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24092 + ... + 108165.

It is an arithmetic number, because the mean of its divisors is an integer number (702554496).

Almost surely, 2^5559687509 is an apocalyptic number.

It is an amenable number.

5559687509 is a deficient number, since it is larger than the sum of its proper divisors (60748459).

5559687509 is a wasteful number, since it uses less digits than its factorization.

5559687509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132715.

The product of its (nonzero) digits is 17010000, while the sum is 59.

The square root of 5559687509 is about 74563.3120844293. The cubic root of 5559687509 is about 1771.5365920660.

The spelling of 5559687509 in words is "five billion, five hundred fifty-nine million, six hundred eighty-seven thousand, five hundred nine".