556060609 has 8 divisors (see below), whose sum is σ = 618152192. Its totient is φ = 496728720.

The previous prime is 556060607. The next prime is 556060643. The reversal of 556060609 is 906060655.

It is a happy number.

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 556060609 - 2¹ = 556060607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (556060601) 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, 689499 + ... + 690304.

It is an arithmetic number, because the mean of its divisors is an integer number (77269024).

Almost surely, 2^556060609 is an apocalyptic number.

It is an amenable number.

556060609 is a deficient number, since it is larger than the sum of its proper divisors (62091583).

556060609 is a wasteful number, since it uses less digits than its factorization.

556060609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379847.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 556060609 is about 23580.9374071516. The cubic root of 556060609 is about 822.3197297727.

The spelling of 556060609 in words is "five hundred fifty-six million, sixty thousand, six hundred nine".