5691197968 has 80 divisors (see below), whose sum is σ = 11395270656. Its totient is φ = 2752634880.

The previous prime is 5691197959. The next prime is 5691197971. The reversal of 5691197968 is 8697911965.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21639405 + ... + 21639667.

Almost surely, 2^5691197968 is an apocalyptic number.

It is an amenable number.

5691197968 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

5691197968 is a wasteful number, since it uses less digits than its factorization.

5691197968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 626 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 61.

The square root of 5691197968 is about 75440.0289501535. The cubic root of 5691197968 is about 1785.3960280132.

The spelling of 5691197968 in words is "five billion, six hundred ninety-one million, one hundred ninety-seven thousand, nine hundred sixty-eight".