5691842688 has 64 divisors (see below), whose sum is σ = 17278816320. Its totient is φ = 1626240000.

The previous prime is 5691842687. The next prime is 5691842701. The reversal of 5691842688 is 8862481965.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (5691842687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056063 + ... + 1061438.

It is an arithmetic number, because the mean of its divisors is an integer number (269981505).

Almost surely, 2^5691842688 is an apocalyptic number.

It is an amenable number.

5691842688 is an abundant number, since it is smaller than the sum of its proper divisors (11586973632).

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

5691842688 is a wasteful number, since it uses less digits than its factorization.

5691842688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117525 (or 2117513 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 57.

The square root of 5691842688 is about 75444.3018921906. The cubic root of 5691842688 is about 1785.4634442274.

The spelling of 5691842688 in words is "five billion, six hundred ninety-one million, eight hundred forty-two thousand, six hundred eighty-eight".