505560607 has 8 divisors (see below), whose sum is σ = 533580800. Its totient is φ = 477681624.

The previous prime is 505560581. The next prime is 505560611. The reversal of 505560607 is 706065505.

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 505560607 - 2⁷ = 505560479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505560647) 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, 27903 + ... + 42304.

It is an arithmetic number, because the mean of its divisors is an integer number (66697600).

Almost surely, 2^505560607 is an apocalyptic number.

505560607 is a deficient number, since it is larger than the sum of its proper divisors (28020193).

505560607 is a wasteful number, since it uses less digits than its factorization.

505560607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70605.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 505560607 is about 22484.6749364984. The cubic root of 505560607 is about 796.6319900135.

The spelling of 505560607 in words is "five hundred five million, five hundred sixty thousand, six hundred seven".