5485656568 has 16 divisors (see below), whose sum is σ = 11754978480. Its totient is φ = 2350995648.

The previous prime is 5485656551. The next prime is 5485656601. The reversal of 5485656568 is 8656565845.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48979021 + ... + 48979132.

It is an arithmetic number, because the mean of its divisors is an integer number (734686155).

Almost surely, 2^5485656568 is an apocalyptic number.

It is an amenable number.

5485656568 is an abundant number, since it is smaller than the sum of its proper divisors (6269321912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5485656568 is a wasteful number, since it uses less digits than its factorization.

5485656568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97958166 (or 97958162 counting only the distinct ones).

The product of its digits is 34560000, while the sum is 58.

The square root of 5485656568 is about 74065.2183416751. The cubic root of 5485656568 is about 1763.6383678409.

The spelling of 5485656568 in words is "five billion, four hundred eighty-five million, six hundred fifty-six thousand, five hundred sixty-eight".