5399091688 has 16 divisors (see below), whose sum is σ = 10449855360. Its totient is φ = 2612463600.

The previous prime is 5399091671. The next prime is 5399091697. The reversal of 5399091688 is 8861909935.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10885018 + ... + 10885513.

It is an arithmetic number, because the mean of its divisors is an integer number (653115960).

Almost surely, 2^5399091688 is an apocalyptic number.

It is an amenable number.

5399091688 is a deficient number, since it is larger than the sum of its proper divisors (5050763672).

5399091688 is a wasteful number, since it uses less digits than its factorization.

5399091688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21770568 (or 21770564 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 58.

The square root of 5399091688 is about 73478.5117432301. The cubic root of 5399091688 is about 1754.3122699897.

The spelling of 5399091688 in words is "five billion, three hundred ninety-nine million, ninety-one thousand, six hundred eighty-eight".