5687555505 has 16 divisors (see below), whose sum is σ = 9106473600. Its totient is φ = 3031234688.

The previous prime is 5687555473. The next prime is 5687555509. The reversal of 5687555505 is 5055557865.

It is a cyclic number.

It is not a de Polignac number, because 5687555505 - 2⁵ = 5687555473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5687555509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110805 + ... + 153794.

It is an arithmetic number, because the mean of its divisors is an integer number (569154600).

Almost surely, 2^5687555505 is an apocalyptic number.

It is an amenable number.

5687555505 is a deficient number, since it is larger than the sum of its proper divisors (3418918095).

5687555505 is a wasteful number, since it uses less digits than its factorization.

5687555505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266040.

The product of its (nonzero) digits is 5250000, while the sum is 51.

The square root of 5687555505 is about 75415.8836386606. The cubic root of 5687555505 is about 1785.0150521685.

The spelling of 5687555505 in words is "five billion, six hundred eighty-seven million, five hundred fifty-five thousand, five hundred five".