5591688192 has 66 divisors (see below), whose sum is σ = 16145904918. Its totient is φ = 1863892992.

The previous prime is 5591688187. The next prime is 5591688227. The reversal of 5591688192 is 2918861955.

5591688192 is a `hidden beast` number, since 559 + 1 + 6 + 8 + 81 + 9 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5449982976 + 141705216 = 73824^2 + 11904^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294153 + ... + 312584.

It is an arithmetic number, because the mean of its divisors is an integer number (244634923).

Almost surely, 2^5591688192 is an apocalyptic number.

It is an amenable number.

5591688192 is an abundant number, since it is smaller than the sum of its proper divisors (10554216726).

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

5591688192 is a wasteful number, since it uses less digits than its factorization.

5591688192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606763 (or 606742 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 54.

The square root of 5591688192 is about 74777.5915097565. The cubic root of 5591688192 is about 1774.9289865923.

The spelling of 5591688192 in words is "five billion, five hundred ninety-one million, six hundred eighty-eight thousand, one hundred ninety-two".